xref: /third_party/boost/libs/static_string/doc/qbk/reference.qbk

[section:boost__static_strings__basic_static_string basic_static_string]

A fixed-capacity string.
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    typename CharT,
    typename Traits = std::char_traits<CharT>>
class basic_static_string
```

[heading Types]
[table [[Name][Description]]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.const_iterator const_iterator]]
    ]
    [

The constant iterator type.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.const_pointer const_pointer]]
    ]
    [

The constant pointer type.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.const_reference const_reference]]
    ]
    [

The constant reference type.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.const_reverse_iterator const_reverse_iterator]]
    ]
    [

The constant reverse iterator type.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.difference_type difference_type]]
    ]
    [

The difference type.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.iterator iterator]]
    ]
    [

The iterator type.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.pointer pointer]]
    ]
    [

The pointer type.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.reference reference]]
    ]
    [

The reference type.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.reverse_iterator reverse_iterator]]
    ]
    [

The reverse iterator type.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.size_type size_type]]
    ]
    [

The size type.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.string_view_type string_view_type]]
    ]
    [

The string view type.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.traits_type traits_type]]
    ]
    [

The traits type.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.value_type value_type]]
    ]
    [

The character type.
    ]
  ]
]
[heading Member Functions]
[table [[Name][Description]]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.append append]]
    ]
    [

Append to the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.assign assign]]
    ]
    [

Assign to the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.at at]]
    ]
    [

Access a character with bounds checking.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.back back]]
    ]
    [

Return the last character.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.basic_static_string basic_static_string]]
    ]
    [

Constructor.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.begin begin]]
    ]
    [

Return an iterator to the beginning.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.c_str c_str]]
    ]
    [

Return a pointer to the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.capacity capacity]]
    ]
    [

Return the number of characters that can be stored.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.cbegin cbegin]]
    ]
    [

Return an iterator to the beginning.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.cend cend]]
    ]
    [

Return an iterator to the end.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.clear clear]]
    ]
    [

Clear the contents.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.compare compare]]
    ]
    [

Compare a string with the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.copy copy]]
    ]
    [

Copy a substring to another string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.crbegin crbegin]]
    ]
    [

Return a reverse iterator to the beginning.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.crend crend]]
    ]
    [

Return a reverse iterator to the end.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.data data]]
    ]
    [

Return a pointer to the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.empty empty]]
    ]
    [

Return if the string is empty.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.end end]]
    ]
    [

Return an iterator to the end.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.ends_with ends_with]]
    ]
    [

Return whether the string ends with a string.

Return whether the string ends with a character.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.erase erase]]
    ]
    [

Erase from the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.find find]]
    ]
    [

Find the first occurrence of a string within the string.

Find the first occurrence of a character within the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.find_first_not_of find_first_not_of]]
    ]
    [

Find the first occurrence of a character not within the string.

Find the first occurrence of any of the characters not within the string.

Find the first occurrence of a character not equal to `c`.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.find_first_of find_first_of]]
    ]
    [

Find the first occurrence of any of the characters within the string.

Find the first occurrence of a character within the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.find_last_not_of find_last_not_of]]
    ]
    [

Find the last occurrence of a character not within the string.

Find the last occurrence of a character not equal to `c`.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.find_last_of find_last_of]]
    ]
    [

Find the last occurrence of any of the characters within the string.

Find the last occurrence of a character within the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.front front]]
    ]
    [

Return the first character.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.insert insert]]
    ]
    [

Insert into the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.length length]]
    ]
    [

Return the size of the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.max_size max_size]]
    ]
    [

Return the number of characters that can be stored.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.operator_string_view_type operator string_view_type]]
    ]
    [

Convert to a string view referring to the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.operator_plus__eq_ operator+=]]
    ]
    [

Append to the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.operator_eq_ operator=]]
    ]
    [

Assign to the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.operator_lb__rb_ operator\[\]]]
    ]
    [

Access a character.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.pop_back pop_back]]
    ]
    [

Remove the last character.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.push_back push_back]]
    ]
    [

Append a character.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.rbegin rbegin]]
    ]
    [

Return a reverse iterator to the beginning.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.rend rend]]
    ]
    [

Return a reverse iterator to the end.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.replace replace]]
    ]
    [

Replace a part of the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.reserve reserve]]
    ]
    [

Increase the capacity.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.resize resize]]
    ]
    [

Change the size of the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.rfind rfind]]
    ]
    [

Find the last occurrence of a string within the string.

Find the last occurrence of a character within the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.shrink_to_fit shrink_to_fit]]
    ]
    [

Request the removal of unused capacity.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.size size]]
    ]
    [

Return the size of the string.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.starts_with starts_with]]
    ]
    [

Return whether the string begins with a string.

Return whether the string begins with a character.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.substr substr]]
    ]
    [

Return a substring.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.subview subview]]
    ]
    [

Return a string view of a substring.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.swap swap]]
    ]
    [

Swap two strings.
    ]
  ]
]
[heading Data Members]
[table [[Name][Description]]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.npos npos]]
    ]
    [

A special index.
    ]
  ]
  [
    [[*[link static_string.ref.boost__static_strings__basic_static_string.static_capacity static_capacity]]
    ]
    [

Maximum size of the string excluding any null terminator.
    ]
  ]
]
[heading Description]
These objects behave like `std::string` except that the storage is not dynamically allocated but rather fixed in size, and stored in the object itself.
These strings offer performance advantages when an algorithm can execute with a reasonable upper limit on the size of a value.

[heading Aliases]

The following alias templates are provided for convenience:

```
template<std::size_t N>
using static_string =
  basic_static_string<N, char, std::char_traits<char>>;
```


```
template<std::size_t N>
using static_wstring =
  basic_static_string<N, wchar_t, std::char_traits<wchar_t>>;
```


```
template<std::size_t N>
using static_u16string =
  basic_static_string<N, char16_t, std::char_traits<char16_t>>;
```


```
template<std::size_t N>
using static_u32string =
  basic_static_string<N, char32_t, std::char_traits<char32_t>>;
```

Addtionally, the alias template `static_u8string` is provided in C++20

```
template<std::size_t N>
using static_u8string =
  basic_static_string<N, char8_t, std::char_traits<char8_t>>;
```


[heading See Also]
[link static_string.ref.boost__static_strings__to_static_string.overload1 `to_static_string`]

[section:traits_type basic_static_string::traits_type]
[indexterm2 traits_type..basic_static_string]


The traits type.
[heading Synopsis]
```
using traits_type = Traits;
```

[heading Description]

[endsect]

[section:value_type basic_static_string::value_type]
[indexterm2 value_type..basic_static_string]


The character type.
[heading Synopsis]
```
using value_type = typename traits_type::char_type;
```

[heading Description]

[endsect]

[section:size_type basic_static_string::size_type]
[indexterm2 size_type..basic_static_string]


The size type.
[heading Synopsis]
```
using size_type = std::size_t;
```

[heading Description]

[endsect]

[section:difference_type basic_static_string::difference_type]
[indexterm2 difference_type..basic_static_string]


The difference type.
[heading Synopsis]
```
using difference_type = std::ptrdiff_t;
```

[heading Description]

[endsect]

[section:pointer basic_static_string::pointer]
[indexterm2 pointer..basic_static_string]


The pointer type.
[heading Synopsis]
```
using pointer = value_type*;
```

[heading Description]

[endsect]

[section:reference basic_static_string::reference]
[indexterm2 reference..basic_static_string]


The reference type.
[heading Synopsis]
```
using reference = value_type&;
```

[heading Description]

[endsect]

[section:const_pointer basic_static_string::const_pointer]
[indexterm2 const_pointer..basic_static_string]


The constant pointer type.
[heading Synopsis]
```
using const_pointer = const value_type*;
```

[heading Description]

[endsect]

[section:const_reference basic_static_string::const_reference]
[indexterm2 const_reference..basic_static_string]


The constant reference type.
[heading Synopsis]
```
using const_reference = const value_type&;
```

[heading Description]

[endsect]

[section:iterator basic_static_string::iterator]
[indexterm2 iterator..basic_static_string]


The iterator type.
[heading Synopsis]
```
using iterator = value_type*;
```

[heading Description]

[endsect]

[section:const_iterator basic_static_string::const_iterator]
[indexterm2 const_iterator..basic_static_string]


The constant iterator type.
[heading Synopsis]
```
using const_iterator = const value_type*;
```

[heading Description]

[endsect]

[section:reverse_iterator basic_static_string::reverse_iterator]
[indexterm2 reverse_iterator..basic_static_string]


The reverse iterator type.
[heading Synopsis]
```
using reverse_iterator = std::reverse_iterator< iterator >;
```

[heading Description]

[endsect]

[section:const_reverse_iterator basic_static_string::const_reverse_iterator]
[indexterm2 const_reverse_iterator..basic_static_string]


The constant reverse iterator type.
[heading Synopsis]
```
using const_reverse_iterator = std::reverse_iterator< const_iterator >;
```

[heading Description]

[endsect]

[section:string_view_type basic_static_string::string_view_type]
[indexterm2 string_view_type..basic_static_string]


The string view type.
[heading Synopsis]
```
using string_view_type = basic_string_view< value_type, traits_type >;
```

[heading Description]

[endsect]

[section:static_capacity basic_static_string::static_capacity]
[indexterm2 static_capacity..basic_static_string]


Maximum size of the string excluding any null terminator.
[heading Synopsis]
```
static
constexpr size_type static_capacity = N;
```

[heading Description]

[endsect]

[section:npos basic_static_string::npos]
[indexterm2 npos..basic_static_string]


A special index.
[heading Synopsis]
```
static
constexpr size_type npos = ``[link static_string.ref.boost__static_strings__basic_static_string.size_type size_type]``(-1);
```

[heading Description]

[endsect]

[section:basic_static_string basic_static_string::basic_static_string]
[indexterm2 basic_static_string..basic_static_string]


Constructor.
```
constexpr
``[link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload1 basic_static_string]``();
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload1 `more...`]]``

constexpr
``[link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload2 basic_static_string]``(
    size_type count,
    value_type ch);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload2 `more...`]]``

template<
    std::size_t M>
constexpr
``[link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload3 basic_static_string]``(
    const basic_static_string< M, CharT, Traits >& other,
    size_type pos);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload3 `more...`]]``

template<
    std::size_t M>
constexpr
``[link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload4 basic_static_string]``(
    const basic_static_string< M, CharT, Traits >& other,
    size_type pos,
    size_type count);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload4 `more...`]]``

constexpr
``[link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload5 basic_static_string]``(
    const_pointer s,
    size_type count);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload5 `more...`]]``

constexpr
``[link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload6 basic_static_string]``(
    const_pointer s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload6 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr
``[link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload7 basic_static_string]``(
    InputIterator first,
    InputIterator last);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload7 `more...`]]``

constexpr
``[link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload8 basic_static_string]``(
    const basic_static_string& other);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload8 `more...`]]``

template<
    std::size_t M>
constexpr
``[link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload9 basic_static_string]``(
    const basic_static_string< M, CharT, Traits >& other);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload9 `more...`]]``

constexpr
``[link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload10 basic_static_string]``(
    std::initializer_list< value_type > init);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload10 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
explicit
constexpr
``[link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload11 basic_static_string]``(
    const T& t);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload11 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr
``[link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload12 basic_static_string]``(
    const T& t,
    size_type pos,
    size_type n);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.basic_static_string.overload12 `more...`]]``
```

[section:overload1 basic_static_string::basic_static_string (1 of 12 overloads)]

Constructor.
[heading Synopsis]
```
constexpr
basic_static_string();
```

[heading Description]
Construct an empty string

[endsect]

[section:overload2 basic_static_string::basic_static_string (2 of 12 overloads)]

Constructor.
[heading Synopsis]
```
constexpr
basic_static_string(
    size_type count,
    value_type ch);
```

[heading Description]
Construct the string with `count` copies of character `ch`.
The behavior is undefined if `count >= npos`

[endsect]

[section:overload3 basic_static_string::basic_static_string (3 of 12 overloads)]

Constructor.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr
basic_static_string(
    const basic_static_string< M, CharT, Traits >& other,
    size_type pos);
```

[heading Description]
Construct with a substring (pos, other.size()) of `other`.

[endsect]

[section:overload4 basic_static_string::basic_static_string (4 of 12 overloads)]

Constructor.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr
basic_static_string(
    const basic_static_string< M, CharT, Traits >& other,
    size_type pos,
    size_type count);
```

[heading Description]
Construct with a substring (pos, count) of `other`.

[endsect]

[section:overload5 basic_static_string::basic_static_string (5 of 12 overloads)]

Constructor.
[heading Synopsis]
```
constexpr
basic_static_string(
    const_pointer s,
    size_type count);
```

[heading Description]
Construct with the first `count` characters of `s`, including nulls.

[endsect]

[section:overload6 basic_static_string::basic_static_string (6 of 12 overloads)]

Constructor.
[heading Synopsis]
```
constexpr
basic_static_string(
    const_pointer s);
```

[heading Description]
Construct from a null terminated string.

[endsect]

[section:overload7 basic_static_string::basic_static_string (7 of 12 overloads)]

Constructor.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr
basic_static_string(
    InputIterator first,
    InputIterator last);
```

[heading Description]
Construct from a range of characters

[endsect]

[section:overload8 basic_static_string::basic_static_string (8 of 12 overloads)]

Constructor.
[heading Synopsis]
```
constexpr
basic_static_string(
    const basic_static_string& other);
```

[heading Description]
Copy constructor.

[endsect]

[section:overload9 basic_static_string::basic_static_string (9 of 12 overloads)]

Constructor.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr
basic_static_string(
    const basic_static_string< M, CharT, Traits >& other);
```

[heading Description]
Copy constructor.

[endsect]

[section:overload10 basic_static_string::basic_static_string (10 of 12 overloads)]

Constructor.
[heading Synopsis]
```
constexpr
basic_static_string(
    std::initializer_list< value_type > init);
```

[heading Description]
Construct from an initializer list

[endsect]

[section:overload11 basic_static_string::basic_static_string (11 of 12 overloads)]

Constructor.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr
basic_static_string(
    const T& t);
```

[heading Description]
Construct from a object convertible to `string_view_type`

[endsect]

[section:overload12 basic_static_string::basic_static_string (12 of 12 overloads)]

Constructor.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr
basic_static_string(
    const T& t,
    size_type pos,
    size_type n);
```

[heading Description]
Construct from any object convertible to `string_view_type`.
The range (pos, n) is extracted from the value obtained by converting `t` to `string_view_type`, and used to construct the string.

[endsect]


[endsect]

[section:operator_eq_ basic_static_string::operator=]
[indexterm2 operator=..basic_static_string]


Assign to the string.
```
template<
    std::size_t M>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.operator_eq_.overload1 operator=]``(
    const basic_static_string< M, CharT, Traits >& s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.operator_eq_.overload1 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.operator_eq_.overload2 operator=]``(
    const_pointer s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.operator_eq_.overload2 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.operator_eq_.overload3 operator=]``(
    value_type ch);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.operator_eq_.overload3 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.operator_eq_.overload4 operator=]``(
    std::initializer_list< value_type > ilist);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.operator_eq_.overload4 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.operator_eq_.overload5 operator=]``(
    const T& t);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.operator_eq_.overload5 `more...`]]``
```

[section:overload1 basic_static_string::operator= (1 of 5 overloads)]

Assign to the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr basic_static_string&
operator=(
    const basic_static_string< M, CharT, Traits >& s);
```

[heading Description]
Replaces the contents with those of the string `s`.

[heading Complexity]

Linear in `s.size()`.

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`M`
    ]
    [
The size of the other string.
    ]
  ]
]
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to replace the contents with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
s.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::operator= (2 of 5 overloads)]

Assign to the string.
[heading Synopsis]
```
constexpr basic_static_string&
operator=(
    const_pointer s);
```

[heading Description]
Replaces the contents with those of `{s, s + traits_type::length(s))`.

[heading Complexity]

Linear in `count`.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
A pointer to the string to copy from.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
traits_type::length(s) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::operator= (3 of 5 overloads)]

Assign to the string.
[heading Synopsis]
```
constexpr basic_static_string&
operator=(
    value_type ch);
```

[heading Description]
Replaces the contents with a single copy of the character `ch`.

[heading Complexity]

Constant.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`ch`
    ]
    [
The character to assign to.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
count > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]

[section:overload4 basic_static_string::operator= (4 of 5 overloads)]

Assign to the string.
[heading Synopsis]
```
constexpr basic_static_string&
operator=(
    std::initializer_list< value_type > ilist);
```

[heading Description]
Replaces the contents with those of the initializer list `ilist`.

[heading Complexity]

Linear in `init.size()`.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`ilist`
    ]
    [
The initializer list to copy from.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
ilist.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]

[section:overload5 basic_static_string::operator= (5 of 5 overloads)]

Assign to the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
operator=(
    const T& t);
```

[heading Description]
Replaces the contents with those of `sv`, where `sv` is `string_view_type(t)`.

[heading Complexity]

Linear in `sv.size()`.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]

The view can contain null characters.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
A type convertible to `string_view_type`.
    ]
  ]
]
[heading Constraints]

```
std::is_convertible<const T&, string_view>::value &&
!std::is_convertible<const T&, const CharT*>::value
```


[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`t`
    ]
    [
The object to assign from.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
sv.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]


[endsect]

[section:assign basic_static_string::assign]
[indexterm2 assign..basic_static_string]


Assign to the string.
```
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.assign.overload1 assign]``(
    size_type count,
    value_type ch);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.assign.overload1 `more...`]]``

template<
    std::size_t M>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.assign.overload2 assign]``(
    const basic_static_string< M, CharT, Traits >& s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.assign.overload2 `more...`]]``

template<
    std::size_t M>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.assign.overload3 assign]``(
    const basic_static_string< M, CharT, Traits >& s,
    size_type pos,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.assign.overload3 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.assign.overload4 assign]``(
    const_pointer s,
    size_type count);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.assign.overload4 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.assign.overload5 assign]``(
    const_pointer s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.assign.overload5 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.assign.overload6 assign]``(
    InputIterator first,
    InputIterator last);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.assign.overload6 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.assign.overload7 assign]``(
    std::initializer_list< value_type > ilist);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.assign.overload7 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.assign.overload8 assign]``(
    const T& t);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.assign.overload8 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.assign.overload9 assign]``(
    const T& t,
    size_type pos,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.assign.overload9 `more...`]]``
```

[section:overload1 basic_static_string::assign (1 of 9 overloads)]

Assign to the string.
[heading Synopsis]
```
constexpr basic_static_string&
assign(
    size_type count,
    value_type ch);
```

[heading Description]
Replaces the contents with `count` copies of character `ch`.

[heading Complexity]

Linear in `count`.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`count`
    ]
    [
The size of the resulting string.
    ]
  ]
  [
    [`ch`
    ]
    [
The value to initialize characters of the string with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
count > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::assign (2 of 9 overloads)]

Assign to the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr basic_static_string&
assign(
    const basic_static_string< M, CharT, Traits >& s);
```

[heading Description]
Replaces the contents with those of the string `s`.

[heading Complexity]

Linear in `s.size()`.

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`M`
    ]
    [
The size of the other string.
    ]
  ]
]
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to replace the contents with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
s.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::assign (3 of 9 overloads)]

Assign to the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr basic_static_string&
assign(
    const basic_static_string< M, CharT, Traits >& s,
    size_type pos,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
```

[heading Description]
Replaces the contents with those of the string `sub`, where `sub` is `s.substr(pos, count)`.

[heading Complexity]

Linear in `sub.size()`.

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`M`
    ]
    [
The capacity of the other string.
    ]
  ]
]
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to replace the contents with.
    ]
  ]
  [
    [`pos`
    ]
    [
The index at which to begin the substring.
    ]
  ]
  [
    [`count`
    ]
    [
The size of the substring. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
sub.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]

[section:overload4 basic_static_string::assign (4 of 9 overloads)]

Assign to the string.
[heading Synopsis]
```
constexpr basic_static_string&
assign(
    const_pointer s,
    size_type count);
```

[heading Description]
Replaces the contents with those of `{s, s + count)`.

[heading Complexity]

Linear in `count`.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]

The range can contain null characters.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`count`
    ]
    [
The number of characters to copy.
    ]
  ]
  [
    [`s`
    ]
    [
A pointer to the string to copy from.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
count > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]

[section:overload5 basic_static_string::assign (5 of 9 overloads)]

Assign to the string.
[heading Synopsis]
```
constexpr basic_static_string&
assign(
    const_pointer s);
```

[heading Description]
Replaces the contents with those of `{s, s + traits_type::length(s))`.

[heading Complexity]

Linear in `count`.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
A pointer to the string to copy from.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
traits_type::length(s) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]

[section:overload6 basic_static_string::assign (6 of 9 overloads)]

Assign to the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
assign(
    InputIterator first,
    InputIterator last);
```

[heading Description]
Replaces the contents with the characters in the range `{first, last)`.

[heading Complexity]

Linear in `std::distance(first, last)`.

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`InputIterator`
    ]
    [
The type of the iterators.
    ]
  ]
]
[heading Constraints]

`InputIterator`satisfies [*InputIterator].

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`first`
    ]
    [
An iterator referring to the first character to assign.
    ]
  ]
  [
    [`last`
    ]
    [
An iterator past the end of the range to assign from.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
std::distance(first, last) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]

[section:overload7 basic_static_string::assign (7 of 9 overloads)]

Assign to the string.
[heading Synopsis]
```
constexpr basic_static_string&
assign(
    std::initializer_list< value_type > ilist);
```

[heading Description]
Replaces the contents with those of the initializer list `ilist`.

[heading Complexity]

Linear in `init.size()`.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`ilist`
    ]
    [
The initializer list to copy from.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
ilist.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]

[section:overload8 basic_static_string::assign (8 of 9 overloads)]

Assign to the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
assign(
    const T& t);
```

[heading Description]
Replaces the contents with those of `sv`, where `sv` is `string_view_type(t)`.

[heading Complexity]

Linear in `sv.size()`.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]

The view can contain null characters.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
A type convertible to `string_view_type`.
    ]
  ]
]
[heading Constraints]

```
std::is_convertible<const T&, string_view>::value &&
!std::is_convertible<const T&, const CharT*>::value
```


[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`t`
    ]
    [
The object to assign from.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
sv.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]

[section:overload9 basic_static_string::assign (9 of 9 overloads)]

Assign to the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
basic_static_string&
assign(
    const T& t,
    size_type pos,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
```

[heading Description]
Replaces the contents with those of the substring `sv`, where `sv` is `string_view_type(t).substr(pos, count)`.

[heading Complexity]

Linear in `sv.size()`.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]

The view can contain null characters.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
A type convertible to `string_view_type`.
    ]
  ]
]
[heading Constraints]

```
std::is_convertible<const T&, string_view>::value &&
!std::is_convertible<const T&, const CharT*>::value
```


[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`t`
    ]
    [
The object to assign from.
    ]
  ]
  [
    [`pos`
    ]
    [
The index at which to begin the substring.
    ]
  ]
  [
    [`count`
    ]
    [
The size of the substring. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
sv.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`].
    ]
  ]
]

[endsect]


[endsect]

[section:at basic_static_string::at]
[indexterm2 at..basic_static_string]


Access a character with bounds checking.
```
constexpr reference
``[link static_string.ref.boost__static_strings__basic_static_string.at.overload1 at]``(
    size_type pos);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.at.overload1 `more...`]]``

constexpr const_reference
``[link static_string.ref.boost__static_strings__basic_static_string.at.overload2 at]``(
    size_type pos) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.at.overload2 `more...`]]``
```

[section:overload1 basic_static_string::at (1 of 2 overloads)]

Access a character with bounds checking.
[heading Synopsis]
```
constexpr reference
at(
    size_type pos);
```

[heading Description]
Returns a reference to the character at index `pos`.

[heading Complexity]

Constant.

[heading Exception Safety]

Strong guarantee.

[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
The index to access.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::out_of_range`
    ]
    [
pos >= [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::at (2 of 2 overloads)]

Access a character with bounds checking.
[heading Synopsis]
```
constexpr const_reference
at(
    size_type pos) const;
```

[heading Description]
Returns a reference to the character at index `pos`.

[heading Complexity]

Constant.

[heading Exception Safety]

Strong guarantee.

[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
The index to access.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::out_of_range`
    ]
    [
pos >= [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]


[endsect]

[section:operator_lb__rb_ basic_static_string::operator\[\]]
[indexterm2 operator\[\]..basic_static_string]


Access a character.
```
constexpr reference
``[link static_string.ref.boost__static_strings__basic_static_string.operator_lb__rb_.overload1 operator\[\]]``(
    size_type pos);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.operator_lb__rb_.overload1 `more...`]]``

constexpr const_reference
``[link static_string.ref.boost__static_strings__basic_static_string.operator_lb__rb_.overload2 operator\[\]]``(
    size_type pos) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.operator_lb__rb_.overload2 `more...`]]``
```

[section:overload1 basic_static_string::operator\[\] (1 of 2 overloads)]

Access a character.
[heading Synopsis]
```
constexpr reference
operator[](
    size_type pos);
```

[heading Description]
Returns a reference to the character at index `pos`.

[heading Complexity]

Constant.

[heading Precondition]

`pos >= size`

[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
The index to access.
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::operator\[\] (2 of 2 overloads)]

Access a character.
[heading Synopsis]
```
constexpr const_reference
operator[](
    size_type pos) const;
```

[heading Description]
Returns a reference to the character at index `pos`.

[heading Complexity]

Constant.

[heading Precondition]

`pos >= size`

[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
The index to access.
    ]
  ]
]

[endsect]


[endsect]

[section:front basic_static_string::front]
[indexterm2 front..basic_static_string]


Return the first character.
```
constexpr reference
``[link static_string.ref.boost__static_strings__basic_static_string.front.overload1 front]``();
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.front.overload1 `more...`]]``

constexpr const_reference
``[link static_string.ref.boost__static_strings__basic_static_string.front.overload2 front]``() const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.front.overload2 `more...`]]``
```

[section:overload1 basic_static_string::front (1 of 2 overloads)]

Return the first character.
[heading Synopsis]
```
constexpr reference
front();
```

[heading Description]
Returns a reference to the first character.

[heading Complexity]

Constant.

[heading Precondition]

not [link static_string.ref.boost__static_strings__basic_static_string.empty `empty()`]

[endsect]

[section:overload2 basic_static_string::front (2 of 2 overloads)]

Return the first character.
[heading Synopsis]
```
constexpr const_reference
front() const;
```

[heading Description]
Returns a reference to the first character.

[heading Complexity]

Constant.

[heading Precondition]

not [link static_string.ref.boost__static_strings__basic_static_string.empty `empty()`]

[endsect]


[endsect]

[section:back basic_static_string::back]
[indexterm2 back..basic_static_string]


Return the last character.
```
constexpr reference
``[link static_string.ref.boost__static_strings__basic_static_string.back.overload1 back]``();
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.back.overload1 `more...`]]``

constexpr const_reference
``[link static_string.ref.boost__static_strings__basic_static_string.back.overload2 back]``() const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.back.overload2 `more...`]]``
```

[section:overload1 basic_static_string::back (1 of 2 overloads)]

Return the last character.
[heading Synopsis]
```
constexpr reference
back();
```

[heading Description]
Returns a reference to the last character.

[heading Complexity]

Constant.

[heading Precondition]

not [link static_string.ref.boost__static_strings__basic_static_string.empty `empty()`]

[endsect]

[section:overload2 basic_static_string::back (2 of 2 overloads)]

Return the last character.
[heading Synopsis]
```
constexpr const_reference
back() const;
```

[heading Description]
Returns a reference to the last character.

[heading Complexity]

Constant.

[heading Precondition]

not [link static_string.ref.boost__static_strings__basic_static_string.empty `empty()`]

[endsect]


[endsect]

[section:data basic_static_string::data]
[indexterm2 data..basic_static_string]


Return a pointer to the string.
```
constexpr pointer
``[link static_string.ref.boost__static_strings__basic_static_string.data.overload1 data]``();
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `more...`]]``

constexpr const_pointer
``[link static_string.ref.boost__static_strings__basic_static_string.data.overload2 data]``() const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.data.overload2 `more...`]]``
```

[section:overload1 basic_static_string::data (1 of 2 overloads)]

Return a pointer to the string.
[heading Synopsis]
```
constexpr pointer
data();
```

[heading Description]
Returns a pointer to the underlying array serving as storage. The value returned is such that the range {[link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`], [link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`] + [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]) is always a valid range, even if the container is empty.

[heading Complexity]

Constant.

[heading Remarks]
The value returned from this function is never never a null pointer value.

[endsect]

[section:overload2 basic_static_string::data (2 of 2 overloads)]

Return a pointer to the string.
[heading Synopsis]
```
constexpr const_pointer
data() const;
```

[heading Description]
Returns a pointer to the underlying array serving as storage. The value returned is such that the range {[link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`], [link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`] + [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]) is always a valid range, even if the container is empty.

[heading Complexity]

Constant.

[heading Remarks]
The value returned from this function is never never a null pointer value.

[endsect]


[endsect]

[section:c_str basic_static_string::c_str]
[indexterm2 c_str..basic_static_string]


Return a pointer to the string.
[heading Synopsis]
```
constexpr const_pointer
c_str() const;
```

[heading Description]
Returns a pointer to the underlying array serving as storage. The value returned is such that the range {[link static_string.ref.boost__static_strings__basic_static_string.c_str `c_str()`], [link static_string.ref.boost__static_strings__basic_static_string.c_str `c_str()`] + [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]) is always a valid range, even if the container is empty.

[heading Complexity]

Constant.

[heading Remarks]
The value returned from this function is never never a null pointer value.

[endsect]

[section:operator_string_view_type basic_static_string::operator string_view_type]
[indexterm2 operator string_view_type..basic_static_string]


Convert to a string view referring to the string.
[heading Synopsis]
```
constexpr
operator string_view_type() const;
```

[heading Description]
Returns a string view referring to the underlying character string.

[heading Complexity]

Constant.

[endsect]

[section:begin basic_static_string::begin]
[indexterm2 begin..basic_static_string]


Return an iterator to the beginning.
```
constexpr iterator
``[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 begin]``();
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `more...`]]``

constexpr const_iterator
``[link static_string.ref.boost__static_strings__basic_static_string.begin.overload2 begin]``() const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.begin.overload2 `more...`]]``
```

[section:overload1 basic_static_string::begin (1 of 2 overloads)]

Return an iterator to the beginning.
[heading Synopsis]
```
constexpr iterator
begin();
```

[heading Description]

[endsect]

[section:overload2 basic_static_string::begin (2 of 2 overloads)]

Return an iterator to the beginning.
[heading Synopsis]
```
constexpr const_iterator
begin() const;
```

[heading Description]

[endsect]


[endsect]

[section:cbegin basic_static_string::cbegin]
[indexterm2 cbegin..basic_static_string]


Return an iterator to the beginning.
[heading Synopsis]
```
constexpr const_iterator
cbegin() const;
```

[heading Description]

[endsect]

[section:end basic_static_string::end]
[indexterm2 end..basic_static_string]


Return an iterator to the end.
```
constexpr iterator
``[link static_string.ref.boost__static_strings__basic_static_string.end.overload1 end]``();
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `more...`]]``

constexpr const_iterator
``[link static_string.ref.boost__static_strings__basic_static_string.end.overload2 end]``() const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.end.overload2 `more...`]]``
```

[section:overload1 basic_static_string::end (1 of 2 overloads)]

Return an iterator to the end.
[heading Synopsis]
```
constexpr iterator
end();
```

[heading Description]

[endsect]

[section:overload2 basic_static_string::end (2 of 2 overloads)]

Return an iterator to the end.
[heading Synopsis]
```
constexpr const_iterator
end() const;
```

[heading Description]

[endsect]


[endsect]

[section:cend basic_static_string::cend]
[indexterm2 cend..basic_static_string]


Return an iterator to the end.
[heading Synopsis]
```
constexpr const_iterator
cend() const;
```

[heading Description]

[endsect]

[section:rbegin basic_static_string::rbegin]
[indexterm2 rbegin..basic_static_string]


Return a reverse iterator to the beginning.
```
constexpr reverse_iterator
``[link static_string.ref.boost__static_strings__basic_static_string.rbegin.overload1 rbegin]``();
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.rbegin.overload1 `more...`]]``

constexpr const_reverse_iterator
``[link static_string.ref.boost__static_strings__basic_static_string.rbegin.overload2 rbegin]``() const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.rbegin.overload2 `more...`]]``
```

[section:overload1 basic_static_string::rbegin (1 of 2 overloads)]

Return a reverse iterator to the beginning.
[heading Synopsis]
```
constexpr reverse_iterator
rbegin();
```

[heading Description]

[endsect]

[section:overload2 basic_static_string::rbegin (2 of 2 overloads)]

Return a reverse iterator to the beginning.
[heading Synopsis]
```
constexpr const_reverse_iterator
rbegin() const;
```

[heading Description]

[endsect]


[endsect]

[section:crbegin basic_static_string::crbegin]
[indexterm2 crbegin..basic_static_string]


Return a reverse iterator to the beginning.
[heading Synopsis]
```
constexpr const_reverse_iterator
crbegin() const;
```

[heading Description]

[endsect]

[section:rend basic_static_string::rend]
[indexterm2 rend..basic_static_string]


Return a reverse iterator to the end.
```
constexpr reverse_iterator
``[link static_string.ref.boost__static_strings__basic_static_string.rend.overload1 rend]``();
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.rend.overload1 `more...`]]``

constexpr const_reverse_iterator
``[link static_string.ref.boost__static_strings__basic_static_string.rend.overload2 rend]``() const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.rend.overload2 `more...`]]``
```

[section:overload1 basic_static_string::rend (1 of 2 overloads)]

Return a reverse iterator to the end.
[heading Synopsis]
```
constexpr reverse_iterator
rend();
```

[heading Description]

[endsect]

[section:overload2 basic_static_string::rend (2 of 2 overloads)]

Return a reverse iterator to the end.
[heading Synopsis]
```
constexpr const_reverse_iterator
rend() const;
```

[heading Description]

[endsect]


[endsect]

[section:crend basic_static_string::crend]
[indexterm2 crend..basic_static_string]


Return a reverse iterator to the end.
[heading Synopsis]
```
constexpr const_reverse_iterator
crend() const;
```

[heading Description]

[endsect]

[section:empty basic_static_string::empty]
[indexterm2 empty..basic_static_string]


Return if the string is empty.
[heading Synopsis]
```
BOOST_STATIC_STRING_NODISCARD constexpr bool
empty() const;
```

[heading Description]
Returns whether the string contains no characters.

[heading Complexity]

Constant.

[heading Return Value]
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] == 0

[endsect]

[section:size basic_static_string::size]
[indexterm2 size..basic_static_string]


Return the size of the string.
[heading Synopsis]
```
constexpr size_type
size() const;
```

[heading Description]
Returns the number of characters stored in the string, excluding the null terminator.

[heading Complexity]

Constant.

[endsect]

[section:length basic_static_string::length]
[indexterm2 length..basic_static_string]


Return the size of the string.
[heading Synopsis]
```
constexpr size_type
length() const;
```

[heading Description]
Returns the number of characters stored in the string, excluding the null terminator.

[heading Complexity]

Constant.

[endsect]

[section:max_size basic_static_string::max_size]
[indexterm2 max_size..basic_static_string]


Return the number of characters that can be stored.
[heading Synopsis]
```
constexpr size_type
max_size() const;
```

[heading Description]
Returns the maximum size of the string, excluding the null terminator. The returned value is always `N`.

[heading Complexity]

Constant.

[endsect]

[section:reserve basic_static_string::reserve]
[indexterm2 reserve..basic_static_string]


Increase the capacity.
[heading Synopsis]
```
constexpr void
reserve(
    size_type n);
```

[heading Description]
This function has no effect.

[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
n > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:capacity basic_static_string::capacity]
[indexterm2 capacity..basic_static_string]


Return the number of characters that can be stored.
[heading Synopsis]
```
constexpr size_type
capacity() const;
```

[heading Description]
Returns the maximum size of the string, excluding the null terminator. The returned value is always `N`.

[heading Complexity]

Constant.

[endsect]

[section:shrink_to_fit basic_static_string::shrink_to_fit]
[indexterm2 shrink_to_fit..basic_static_string]


Request the removal of unused capacity.
[heading Synopsis]
```
constexpr void
shrink_to_fit();
```

[heading Description]
This function has no effect.

[endsect]

[section:clear basic_static_string::clear]
[indexterm2 clear..basic_static_string]


Clear the contents.
[heading Synopsis]
```
constexpr void
clear();
```

[heading Description]
Erases all characters from the string. After this call, [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] returns zero.

[heading Complexity]

Linear in [link static_string.ref.boost__static_strings__basic_static_string.size `size()`].

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.

[endsect]

[section:insert basic_static_string::insert]
[indexterm2 insert..basic_static_string]


Insert into the string.
```
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.insert.overload1 insert]``(
    size_type index,
    size_type count,
    value_type ch);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.insert.overload1 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.insert.overload2 insert]``(
    size_type index,
    const_pointer s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.insert.overload2 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.insert.overload3 insert]``(
    size_type index,
    const_pointer s,
    size_type count);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.insert.overload3 `more...`]]``

template<
    std::size_t M>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.insert.overload4 insert]``(
    size_type index,
    const basic_static_string< M, CharT, Traits >& str);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.insert.overload4 `more...`]]``

template<
    std::size_t M>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.insert.overload5 insert]``(
    size_type index,
    const basic_static_string< M, CharT, Traits >& str,
    size_type index_str,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.insert.overload5 `more...`]]``

constexpr iterator
``[link static_string.ref.boost__static_strings__basic_static_string.insert.overload6 insert]``(
    const_iterator pos,
    value_type ch);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.insert.overload6 `more...`]]``

constexpr iterator
``[link static_string.ref.boost__static_strings__basic_static_string.insert.overload7 insert]``(
    const_iterator pos,
    size_type count,
    value_type ch);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.insert.overload7 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr iterator
``[link static_string.ref.boost__static_strings__basic_static_string.insert.overload8 insert]``(
    const_iterator pos,
    InputIterator first,
    InputIterator last);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.insert.overload8 `more...`]]``

constexpr iterator
``[link static_string.ref.boost__static_strings__basic_static_string.insert.overload9 insert]``(
    const_iterator pos,
    std::initializer_list< value_type > ilist);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.insert.overload9 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.insert.overload10 insert]``(
    size_type index,
    const T& t);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.insert.overload10 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.insert.overload11 insert]``(
    size_type index,
    const T& t,
    size_type index_str,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.insert.overload11 `more...`]]``
```

[section:overload1 basic_static_string::insert (1 of 11 overloads)]

Insert into the string.
[heading Synopsis]
```
constexpr basic_static_string&
insert(
    size_type index,
    size_type count,
    value_type ch);
```

[heading Description]
Inserts `count` copies of `ch` at the position `index`.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`index`
    ]
    [
The index to insert at.
    ]
  ]
  [
    [`count`
    ]
    [
The number of characters to insert.
    ]
  ]
  [
    [`ch`
    ]
    [
The character to insert.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + count > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
index > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::insert (2 of 11 overloads)]

Insert into the string.
[heading Synopsis]
```
constexpr basic_static_string&
insert(
    size_type index,
    const_pointer s);
```

[heading Description]
Inserts the null-terminated character string pointed to by `s` of length `count` at the position `index` where `count` is `traits_type::length(s)`.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`index`
    ]
    [
The index to insert at.
    ]
  ]
  [
    [`s`
    ]
    [
The string to insert.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + count > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
index > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::insert (3 of 11 overloads)]

Insert into the string.
[heading Synopsis]
```
constexpr basic_static_string&
insert(
    size_type index,
    const_pointer s,
    size_type count);
```

[heading Description]
Inserts `count` characters of the string pointed to by `s` at the position `index`.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`index`
    ]
    [
The index to insert at.
    ]
  ]
  [
    [`s`
    ]
    [
The string to insert.
    ]
  ]
  [
    [`count`
    ]
    [
The length of the string to insert.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + count > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
index > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload4 basic_static_string::insert (4 of 11 overloads)]

Insert into the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr basic_static_string&
insert(
    size_type index,
    const basic_static_string< M, CharT, Traits >& str);
```

[heading Description]
Inserts the string `str` at the position `index`.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
The insertion is done unchecked when the capacity of `str` differs from that of the string the function is called on.
[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Template Parameters]
[table [[Type][Description]]
  [
    [`M`
    ]
    [
The size of the input string.
    ]
  ]
]
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`index`
    ]
    [
The index to insert at.
    ]
  ]
  [
    [`str`
    ]
    [
The string to insert.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + str.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
index > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload5 basic_static_string::insert (5 of 11 overloads)]

Insert into the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr basic_static_string&
insert(
    size_type index,
    const basic_static_string< M, CharT, Traits >& str,
    size_type index_str,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
```

[heading Description]
Inserts a string, obtained by `str.substr(index_str, count)` at the position `index`.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
The insertion is done unchecked when the capacity of `str` differs from that of the string the function is called on.
[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Template Parameters]
[table [[Type][Description]]
  [
    [`M`
    ]
    [
The size of the input string.
    ]
  ]
]
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`index`
    ]
    [
The index to insert at.
    ]
  ]
  [
    [`str`
    ]
    [
The string from which to insert.
    ]
  ]
  [
    [`index_str`
    ]
    [
The index in `str` to start inserting from.
    ]
  ]
  [
    [`count`
    ]
    [
The number of characters to insert. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + str.substr(index_str, count).[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
index > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
`index_str > str.size()`
    ]
  ]
]

[endsect]

[section:overload6 basic_static_string::insert (6 of 11 overloads)]

Insert into the string.
[heading Synopsis]
```
constexpr iterator
insert(
    const_iterator pos,
    value_type ch);
```

[heading Description]
Inserts the character `ch` before the character pointed by `pos`.

[heading Precondition]

`pos`shall be vaild within {[link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`], [link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`] + [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]}

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
An iterator which refers to the first inserted character or `pos` if no characters were inserted
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
The index to insert at.
    ]
  ]
  [
    [`ch`
    ]
    [
The character to insert.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + 1 > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload7 basic_static_string::insert (7 of 11 overloads)]

Insert into the string.
[heading Synopsis]
```
constexpr iterator
insert(
    const_iterator pos,
    size_type count,
    value_type ch);
```

[heading Description]
Inserts `count` copies of `ch` before the character pointed by `pos`.

[heading Precondition]

`pos`shall be valid within {[link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`], [link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`] + [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]}

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
An iterator which refers to the first inserted character or `pos` if no characters were inserted
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
The position to insert at.
    ]
  ]
  [
    [`count`
    ]
    [
The number of characters to insert.
    ]
  ]
  [
    [`ch`
    ]
    [
The character to insert.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + count > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload8 basic_static_string::insert (8 of 11 overloads)]

Insert into the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr iterator
insert(
    const_iterator pos,
    InputIterator first,
    InputIterator last);
```

[heading Description]
Inserts characters from the range `{first, last)` before the character pointed to by `pos`.

[heading Precondition]

`pos`shall be valid within {[link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`], [link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`] + [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]},
`{first, last)` shall be a valid range

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Template Parameters]
[table [[Type][Description]]
  [
    [`InputIterator`
    ]
    [
The type of the iterators.
    ]
  ]
]
[heading Constraints]

`InputIterator`satisfies [*InputIterator] and does not satisfy [*ForwardIterator].

[heading Return Value]
An iterator which refers to the first inserted character or `pos` if no characters were inserted
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
The position to insert at.
    ]
  ]
  [
    [`first`
    ]
    [
An iterator representing the first character to insert.
    ]
  ]
  [
    [`last`
    ]
    [
An iterator representing one past the last character to insert.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + insert_count > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload9 basic_static_string::insert (9 of 11 overloads)]

Insert into the string.
[heading Synopsis]
```
constexpr iterator
insert(
    const_iterator pos,
    std::initializer_list< value_type > ilist);
```

[heading Description]
Inserts characters from `ilist` before `pos`.

[heading Precondition]

`pos`shall be valid within {[link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`], [link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`] + [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]}

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
An iterator which refers to the first inserted character or `pos` if no characters were inserted
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
The position to insert at.
    ]
  ]
  [
    [`ilist`
    ]
    [
The initializer list from which to insert.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + ilist.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload10 basic_static_string::insert (10 of 11 overloads)]

Insert into the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
insert(
    size_type index,
    const T& t);
```

[heading Description]
Constructs a temporary `string_view_type` object `sv` from `t` and inserts `{sv.begin(), sv.end())` at `index`.

[heading Precondition]

`index`shall be valid within {[link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`], [link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`] + [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]}

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
`*this`
[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

`std::is_convertible<const T&, string_view>::value && !std::is_convertible<const T&, const CharT*>::value`.

[heading Parameters]
[table [[Name][Description]]
  [
    [`index`
    ]
    [
The index to insert at.
    ]
  ]
  [
    [`t`
    ]
    [
The string to insert from.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + sv.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
index > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload11 basic_static_string::insert (11 of 11 overloads)]

Insert into the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
insert(
    size_type index,
    const T& t,
    size_type index_str,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
```

[heading Description]
Constructs a temporary `string_view_type` object `sv` from `t` and inserts `sv.substr(index_str, count)` at `index`.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

`std::is_convertible<const T&, string_view>::value && !std::is_convertible<const T&, const_pointer>::value`.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`index`
    ]
    [
The index to insert at.
    ]
  ]
  [
    [`t`
    ]
    [
The string to insert from.
    ]
  ]
  [
    [`index_str`
    ]
    [
The index in the temporary `string_view_type` object to start the substring from.
    ]
  ]
  [
    [`count`
    ]
    [
The number of characters to insert.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + sv.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
index > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
`index_str > sv.size()`
    ]
  ]
]

[endsect]


[endsect]

[section:erase basic_static_string::erase]
[indexterm2 erase..basic_static_string]


Erase from the string.
```
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.erase.overload1 erase]``(
    size_type index = 0,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.erase.overload1 `more...`]]``

constexpr iterator
``[link static_string.ref.boost__static_strings__basic_static_string.erase.overload2 erase]``(
    const_iterator pos);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.erase.overload2 `more...`]]``

constexpr iterator
``[link static_string.ref.boost__static_strings__basic_static_string.erase.overload3 erase]``(
    const_iterator first,
    const_iterator last);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.erase.overload3 `more...`]]``
```

[section:overload1 basic_static_string::erase (1 of 3 overloads)]

Erase from the string.
[heading Synopsis]
```
constexpr basic_static_string&
erase(
    size_type index = 0,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
```

[heading Description]
Erases `num` characters from the string, starting at `index`. `num` is determined as the smaller of `count` and [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] - index.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`index`
    ]
    [
The index to erase at. The default argument for this parameter is `0`.
    ]
  ]
  [
    [`count`
    ]
    [
The number of characters to erase. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::out_of_range`
    ]
    [
index > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::erase (2 of 3 overloads)]

Erase from the string.
[heading Synopsis]
```
constexpr iterator
erase(
    const_iterator pos);
```

[heading Description]
Erases the character at `pos`.

[heading Preconditions]

`pos`shall be valid within {[link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`], [link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`] + [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]}

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
An iterator referring to character immediately following the erased character, or [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `end()`] if one does not exist.
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
An iterator referring to the character to erase.
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::erase (3 of 3 overloads)]

Erase from the string.
[heading Synopsis]
```
constexpr iterator
erase(
    const_iterator first,
    const_iterator last);
```

[heading Description]
Erases the characters in the range `{first, last)`.

[heading Precondition]

`{first, last}`shall be valid within {[link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`], [link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`] + [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]}

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
An iterator referring to the character `last` previously referred to, or [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `end()`] if one does not exist.
[heading Parameters]
[table [[Name][Description]]
  [
    [`first`
    ]
    [
An iterator referring to the first character to erase.
    ]
  ]
  [
    [`last`
    ]
    [
An iterator past the last character to erase.
    ]
  ]
]

[endsect]


[endsect]

[section:push_back basic_static_string::push_back]
[indexterm2 push_back..basic_static_string]


Append a character.
[heading Synopsis]
```
constexpr void
push_back(
    value_type ch);
```

[heading Description]
Appends a character to the end of the string.

[heading Exception Safety]

Strong guarantee.

[heading Parameters]
[table [[Name][Description]]
  [
    [`ch`
    ]
    [
The character to append.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] >= [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:pop_back basic_static_string::pop_back]
[indexterm2 pop_back..basic_static_string]


Remove the last character.
[heading Synopsis]
```
constexpr void
pop_back();
```

[heading Description]
Removes a character from the end of the string.

[heading Precondition]

not [link static_string.ref.boost__static_strings__basic_static_string.empty `empty()`]

[endsect]

[section:append basic_static_string::append]
[indexterm2 append..basic_static_string]


Append to the string.
```
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.append.overload1 append]``(
    size_type count,
    value_type ch);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.append.overload1 `more...`]]``

template<
    std::size_t M>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.append.overload2 append]``(
    const basic_static_string< M, CharT, Traits >& s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.append.overload2 `more...`]]``

template<
    std::size_t M>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.append.overload3 append]``(
    const basic_static_string< M, CharT, Traits >& s,
    size_type pos,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.append.overload3 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.append.overload4 append]``(
    const_pointer s,
    size_type count);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.append.overload4 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.append.overload5 append]``(
    const_pointer s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.append.overload5 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.append.overload6 append]``(
    InputIterator first,
    InputIterator last);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.append.overload6 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.append.overload7 append]``(
    std::initializer_list< value_type > ilist);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.append.overload7 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.append.overload8 append]``(
    const T& t);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.append.overload8 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.append.overload9 append]``(
    const T& t,
    size_type pos,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.append.overload9 `more...`]]``
```

[section:overload1 basic_static_string::append (1 of 9 overloads)]

Append to the string.
[heading Synopsis]
```
constexpr basic_static_string&
append(
    size_type count,
    value_type ch);
```

[heading Description]
Appends `count` copies of `ch` to the end of the string.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`count`
    ]
    [
The number of characters to append.
    ]
  ]
  [
    [`ch`
    ]
    [
The character to append.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + count > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::append (2 of 9 overloads)]

Append to the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr basic_static_string&
append(
    const basic_static_string< M, CharT, Traits >& s);
```

[heading Description]
Appends `s` to the end of the string.

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`M`
    ]
    [
The size of the string to append.
    ]
  ]
]
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to append.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + s.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::append (3 of 9 overloads)]

Append to the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr basic_static_string&
append(
    const basic_static_string< M, CharT, Traits >& s,
    size_type pos,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
```

[heading Description]
Appends the substring `sub` to the end of the string, where `sub` is `s.substr(pos, count)`.

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`M`
    ]
    [
The size of the string to append.
    ]
  ]
]
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to append.
    ]
  ]
  [
    [`pos`
    ]
    [
The index at which to begin the substring.
    ]
  ]
  [
    [`count`
    ]
    [
The size of the substring. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + sub.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
`pos > s.size()`
    ]
  ]
]

[endsect]

[section:overload4 basic_static_string::append (4 of 9 overloads)]

Append to the string.
[heading Synopsis]
```
constexpr basic_static_string&
append(
    const_pointer s,
    size_type count);
```

[heading Description]
Appends `count` characters from the string pointed to by `s` to the end of the string.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
The string can contain null characters.
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to append.
    ]
  ]
  [
    [`count`
    ]
    [
The number of characters to append.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + count > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload5 basic_static_string::append (5 of 9 overloads)]

Append to the string.
[heading Synopsis]
```
constexpr basic_static_string&
append(
    const_pointer s);
```

[heading Description]
Appends `count` characters from the string pointed to by `s` to the end of the string, where `count` is `traits_type::length(s)`.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to append.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + count > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload6 basic_static_string::append (6 of 9 overloads)]

Append to the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
append(
    InputIterator first,
    InputIterator last);
```

[heading Description]
Appends characters from the range `{first, last)` to the end of the string.

[heading Precondition]

`{first, last)`shall be a valid range

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`InputIterator`
    ]
    [
The type of the iterators.
    ]
  ]
]
[heading Constraints]

`InputIterator`satisfies [*InputIterator].

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`first`
    ]
    [
An iterator referring to the first character to append.
    ]
  ]
  [
    [`last`
    ]
    [
An iterator past the end of last character to append.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + std::distance(first, last) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload7 basic_static_string::append (7 of 9 overloads)]

Append to the string.
[heading Synopsis]
```
constexpr basic_static_string&
append(
    std::initializer_list< value_type > ilist);
```

[heading Description]
Appends the characters from `ilist` to the end of the string.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`ilist`
    ]
    [
The initializer list to append.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + ilist.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload8 basic_static_string::append (8 of 9 overloads)]

Append to the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
append(
    const T& t);
```

[heading Description]
Appends `sv` to the end of the string, where `sv` is `string_view_type(t)`.

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

```
std::is_convertible<T const&, string_view>::value &&
!std::is_convertible<T const&, char const*>::value
```


[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`t`
    ]
    [
The string to append.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + sv.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload9 basic_static_string::append (9 of 9 overloads)]

Append to the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
append(
    const T& t,
    size_type pos,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
```

[heading Description]
Appends the substring `sv` to the end of the string, where `sv` is `string_view_type(t).substr(pos, count)`.

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

```
std::is_convertible<T const&, string_view>::value &&
!std::is_convertible<T const&, char const*>::value
```


[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`t`
    ]
    [
The object to append.
    ]
  ]
  [
    [`pos`
    ]
    [
The index at which to begin the substring.
    ]
  ]
  [
    [`count`
    ]
    [
The size of the substring. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + sv.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]


[endsect]

[section:operator_plus__eq_ basic_static_string::operator+=]
[indexterm2 operator+=..basic_static_string]


Append to the string.
```
template<
    std::size_t M>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.operator_plus__eq_.overload1 operator+=]``(
    const basic_static_string< M, CharT, Traits >& s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.operator_plus__eq_.overload1 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.operator_plus__eq_.overload2 operator+=]``(
    value_type ch);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.operator_plus__eq_.overload2 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.operator_plus__eq_.overload3 operator+=]``(
    const_pointer s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.operator_plus__eq_.overload3 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.operator_plus__eq_.overload4 operator+=]``(
    std::initializer_list< value_type > ilist);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.operator_plus__eq_.overload4 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.operator_plus__eq_.overload5 operator+=]``(
    const T& t);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.operator_plus__eq_.overload5 `more...`]]``
```

[section:overload1 basic_static_string::operator+= (1 of 5 overloads)]

Append to the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr basic_static_string&
operator+=(
    const basic_static_string< M, CharT, Traits >& s);
```

[heading Description]
Appends `s` to the end of the string.

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`M`
    ]
    [
The size of the string to append.
    ]
  ]
]
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to append.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + s.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::operator+= (2 of 5 overloads)]

Append to the string.
[heading Synopsis]
```
constexpr basic_static_string&
operator+=(
    value_type ch);
```

[heading Description]
Appends a character to the end of the string.

[heading Exception Safety]

Strong guarantee.

[heading Parameters]
[table [[Name][Description]]
  [
    [`ch`
    ]
    [
The character to append.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] >= [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::operator+= (3 of 5 overloads)]

Append to the string.
[heading Synopsis]
```
constexpr basic_static_string&
operator+=(
    const_pointer s);
```

[heading Description]
Appends `count` characters from the string pointed to by `s` to the end of the string, where `count` is `traits_type::length(s)`.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to append.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + count > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload4 basic_static_string::operator+= (4 of 5 overloads)]

Append to the string.
[heading Synopsis]
```
constexpr basic_static_string&
operator+=(
    std::initializer_list< value_type > ilist);
```

[heading Description]
Appends the characters from `ilist` to the end of the string.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`ilist`
    ]
    [
The initializer list to append.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + ilist.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload5 basic_static_string::operator+= (5 of 5 overloads)]

Append to the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
operator+=(
    const T& t);
```

[heading Description]
Appends `sv` to the end of the string, where `sv` is `string_view_type(t)`.

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

```
std::is_convertible<T const&, string_view>::value &&
!std::is_convertible<T const&, char const*>::value
```


[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`t`
    ]
    [
The string to append.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + sv.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]


[endsect]

[section:compare basic_static_string::compare]
[indexterm2 compare..basic_static_string]


Compare a string with the string.
```
template<
    std::size_t M>
constexpr int
``[link static_string.ref.boost__static_strings__basic_static_string.compare.overload1 compare]``(
    const basic_static_string< M, CharT, Traits >& s) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.compare.overload1 `more...`]]``

template<
    std::size_t M>
constexpr int
``[link static_string.ref.boost__static_strings__basic_static_string.compare.overload2 compare]``(
    size_type pos1,
    size_type count1,
    const basic_static_string< M, CharT, Traits >& s) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.compare.overload2 `more...`]]``

template<
    std::size_t M>
constexpr int
``[link static_string.ref.boost__static_strings__basic_static_string.compare.overload3 compare]``(
    size_type pos1,
    size_type count1,
    const basic_static_string< M, CharT, Traits >& s,
    size_type pos2,
    size_type count2 = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.compare.overload3 `more...`]]``

constexpr int
``[link static_string.ref.boost__static_strings__basic_static_string.compare.overload4 compare]``(
    const_pointer s) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.compare.overload4 `more...`]]``

constexpr int
``[link static_string.ref.boost__static_strings__basic_static_string.compare.overload5 compare]``(
    size_type pos1,
    size_type count1,
    const_pointer s) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.compare.overload5 `more...`]]``

constexpr int
``[link static_string.ref.boost__static_strings__basic_static_string.compare.overload6 compare]``(
    size_type pos1,
    size_type count1,
    const_pointer s,
    size_type count2) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.compare.overload6 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr int
``[link static_string.ref.boost__static_strings__basic_static_string.compare.overload7 compare]``(
    const T& t) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.compare.overload7 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr int
``[link static_string.ref.boost__static_strings__basic_static_string.compare.overload8 compare]``(
    size_type pos1,
    size_type count1,
    const T& t) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.compare.overload8 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr int
``[link static_string.ref.boost__static_strings__basic_static_string.compare.overload9 compare]``(
    size_type pos1,
    size_type count1,
    const T& t,
    size_type pos2,
    size_type count2 = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.compare.overload9 `more...`]]``
```

[section:overload1 basic_static_string::compare (1 of 9 overloads)]

Compare a string with the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr int
compare(
    const basic_static_string< M, CharT, Traits >& s) const;
```

[heading Description]
Let `comp` be traits_type::compare([link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`], s.data(), std::min([link static_string.ref.boost__static_strings__basic_static_string.size `size()`], s.size()). If `comp != 0`, then the result is `comp`. Otherwise, the result is `0` if [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] == s.size(), `-1` if [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] < s.size(), and `1` otherwise.

[heading Complexity]
Linear.
[heading Return Value]
The result of lexicographically comparing `s` and the string.
[heading Template Parameters]
[table [[Type][Description]]
  [
    [`M`
    ]
    [
The size of the string to compare with.
    ]
  ]
]
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to compare.
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::compare (2 of 9 overloads)]

Compare a string with the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr int
compare(
    size_type pos1,
    size_type count1,
    const basic_static_string< M, CharT, Traits >& s) const;
```

[heading Description]
Let `sub` be `substr(pos1, count1)` and `comp` be `traits_type::compare(sub.data(), s.data(), std::min(sub.size(), s.size())`. If `comp != 0`, then the result is `comp`. Otherwise, the result is `0` if `sub.size() == s.size()`, `-1` if `sub.size() < s.size()`, and `1` otherwise.

[heading Complexity]

Linear.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
The result of lexicographically comparing `sub` and `s`.
[heading Template Parameters]
[table [[Type][Description]]
  [
    [`M`
    ]
    [
The size of the string to compare with.
    ]
  ]
]
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos1`
    ]
    [
The index at which to begin the substring.
    ]
  ]
  [
    [`count1`
    ]
    [
The size of the substring.
    ]
  ]
  [
    [`s`
    ]
    [
The string to compare.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::out_of_range`
    ]
    [
pos1 > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::compare (3 of 9 overloads)]

Compare a string with the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr int
compare(
    size_type pos1,
    size_type count1,
    const basic_static_string< M, CharT, Traits >& s,
    size_type pos2,
    size_type count2 = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Let `sub1` be `substr(pos1, count1)`, `sub2` be `s.substr(pos2, count2)`, and `comp` be `traits_type::compare(sub1.data(), sub2.data(), std::min(sub1.size(), sub2.size())`. If `comp != 0`, then the result is `comp`. Otherwise, the result is `0` if `sub1.size() == sub2.size()`, `-1` if `sub1.size() < sub2.size()`, and `1` otherwise.

[heading Complexity]

Linear.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
The result of lexicographically comparing `sub1` and `sub2`.
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos1`
    ]
    [
The index at which to begin the substring.
    ]
  ]
  [
    [`count1`
    ]
    [
The size of the substring.
    ]
  ]
  [
    [`s`
    ]
    [
The string to compare.
    ]
  ]
  [
    [`pos2`
    ]
    [
The index at which to begin the substring to compare.
    ]
  ]
  [
    [`count2`
    ]
    [
The size of the substring to compare.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::out_of_range`
    ]
    [
pos1 > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
`pos2 > s.size()`
    ]
  ]
]

[endsect]

[section:overload4 basic_static_string::compare (4 of 9 overloads)]

Compare a string with the string.
[heading Synopsis]
```
constexpr int
compare(
    const_pointer s) const;
```

[heading Description]
Let `len` be `traits_type::length(s)` and `comp` be traits_type::compare([link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`], s, std::min(size(), len). If `comp != 0`, then the result is `comp`. Otherwise, the result is `0` if [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] == len, `-1` if [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] < len, and `1` otherwise.

[heading Complexity]

Linear.

[heading Return Value]
The result of lexicographically comparing `s` and the string.
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to compare.
    ]
  ]
]

[endsect]

[section:overload5 basic_static_string::compare (5 of 9 overloads)]

Compare a string with the string.
[heading Synopsis]
```
constexpr int
compare(
    size_type pos1,
    size_type count1,
    const_pointer s) const;
```

[heading Description]
Let `sub` be `substr(pos1, count1)`, `len` be `traits_type::length(s)`, and `comp` be `traits_type::compare(sub.data(), s, std::min(size(), len)`. If `comp != 0`, then the result is `comp`. Otherwise, the result is `0` if `sub.size() == len`, `-1` if `sub.size() < len`, and `1` otherwise.

[heading Complexity]

Linear.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
The result of lexicographically comparing `s` and `sub`.
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos1`
    ]
    [
The index at which to begin the substring.
    ]
  ]
  [
    [`count1`
    ]
    [
The size of the substring.
    ]
  ]
  [
    [`s`
    ]
    [
The string to compare.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::out_of_range`
    ]
    [
pos1 > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload6 basic_static_string::compare (6 of 9 overloads)]

Compare a string with the string.
[heading Synopsis]
```
constexpr int
compare(
    size_type pos1,
    size_type count1,
    const_pointer s,
    size_type count2) const;
```

[heading Description]
Let `sub` be `substr(pos1, count1)`, and `comp` be `traits_type::compare(sub.data(), s, std::min(size(), count2)`. If `comp != 0`, then the result is `comp`. Otherwise, the result is `0` if `sub.size() == count2`, `-1` if `sub.size() < count2`, and `1` otherwise.

[heading Complexity]

Linear.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
The result of lexicographically comparing `s` and `sub`.
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos1`
    ]
    [
The index at which to begin the substring.
    ]
  ]
  [
    [`count1`
    ]
    [
The size of the substring.
    ]
  ]
  [
    [`s`
    ]
    [
The string to compare.
    ]
  ]
  [
    [`count2`
    ]
    [
The length of the string to compare.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::out_of_range`
    ]
    [
pos1 > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload7 basic_static_string::compare (7 of 9 overloads)]

Compare a string with the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr int
compare(
    const T& t) const;
```

[heading Description]
Let `s` be `string_view_type(t)` and `comp` be traits_type::compare([link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`], s.data(), std::min([link static_string.ref.boost__static_strings__basic_static_string.size `size()`], s.size()). If `comp != 0`, then the result is `comp`. Otherwise, the result is `0` if [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] == s.size(), `-1` if [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] < s.size(), and `1` otherwise.

[heading Complexity]

Linear.

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

```
std::is_convertible<const T&, string_view>::value &&
!std::is_convertible<const T&, const_pointer>::value.
```


[heading Return Value]
The result of lexicographically comparing `s` and the string.
[heading Parameters]
[table [[Name][Description]]
  [
    [`t`
    ]
    [
The string to compare.
    ]
  ]
]

[endsect]

[section:overload8 basic_static_string::compare (8 of 9 overloads)]

Compare a string with the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr int
compare(
    size_type pos1,
    size_type count1,
    const T& t) const;
```

[heading Description]
Let `s` be `string_view_type(t)`, `sub` be `substr(pos1, count1)`, and `comp` be `traits_type::compare(sub.data(), s.data(), std::min(sub.size(), s.size())`. If `comp != 0`, then the result is `comp`. Otherwise, the result is `0` if `sub.size() == s.size()`, `-1` if `sub.size() < s.size()`, and `1` otherwise.

[heading Complexity]

Linear.

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

```
std::is_convertible<const T&, string_view>::value &&
!std::is_convertible<const T&, const_pointer>::value.
```


[heading Return Value]
The result of lexicographically comparing `s` and `sub`.
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos1`
    ]
    [
The index at which to begin the substring.
    ]
  ]
  [
    [`count1`
    ]
    [
The length of the substring.
    ]
  ]
  [
    [`t`
    ]
    [
The string to compare.
    ]
  ]
]

[endsect]

[section:overload9 basic_static_string::compare (9 of 9 overloads)]

Compare a string with the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr int
compare(
    size_type pos1,
    size_type count1,
    const T& t,
    size_type pos2,
    size_type count2 = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Let `sub1` be `substr(pos1, count1)`, `sub2` be `string_view_type(t).substr(pos2, count2)`, and `comp` be `traits_type::compare(sub1.data(), sub2.data(), std::min(sub1.size(), sub2.size())`. If `comp != 0`, then the result is `comp`. Otherwise, the result is `0` if `sub1.size() == sub2.size()`, `-1` if `sub1.size() < sub2.size()`, and `1` otherwise.

[heading Complexity]

Linear.

[heading Exception Safety]

Strong guarantee.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

```
std::is_convertible<const T&, string_view>::value &&
!std::is_convertible<const T&, const_pointer>::value.
```


[heading Return Value]
The result of lexicographically comparing `sub1` and `sub2`.
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos1`
    ]
    [
The index at which to begin the substring in the string.
    ]
  ]
  [
    [`count1`
    ]
    [
The length of the substring in the string.
    ]
  ]
  [
    [`t`
    ]
    [
The string to compare.
    ]
  ]
  [
    [`pos2`
    ]
    [
The index at which to begin the substring in the string view.
    ]
  ]
  [
    [`count2`
    ]
    [
The length of the substring in the string view.
    ]
  ]
]

[endsect]


[endsect]

[section:substr basic_static_string::substr]
[indexterm2 substr..basic_static_string]


Return a substring.
[heading Synopsis]
```
constexpr basic_static_string
substr(
    size_type pos = 0,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Returns a substring of the string.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
A string object containing the characters {[link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`] + pos, std::min(count, [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] - pos)).
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
The index to being the substring at. The default arugment for this parameter is `0`.
    ]
  ]
  [
    [`count`
    ]
    [
The length of the substring. The default arugment for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::out_of_range`
    ]
    [
pos > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:subview basic_static_string::subview]
[indexterm2 subview..basic_static_string]


Return a string view of a substring.
[heading Synopsis]
```
constexpr string_view_type
subview(
    size_type pos = 0,
    size_type count = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Returns a view of a substring.

[heading Exception Safety]

Strong guarantee.

[heading Return Value]
A `string_view_type` object referring to {[link static_string.ref.boost__static_strings__basic_static_string.data.overload1 `data()`] + pos, std::min(count, [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] - pos)).
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
The index to being the substring at. The default arugment for this parameter is `0`.
    ]
  ]
  [
    [`count`
    ]
    [
The length of the substring. The default arugment for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::out_of_range`
    ]
    [
pos > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:copy basic_static_string::copy]
[indexterm2 copy..basic_static_string]


Copy a substring to another string.
[heading Synopsis]
```
constexpr size_type
copy(
    pointer dest,
    size_type count,
    size_type pos = 0) const;
```

[heading Description]
Copies std::min(count, [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] - pos) characters starting at index `pos` to the string pointed to by `dest`.

[heading Remarks]
The resulting string is not null terminated.
[heading Return Value]
The number of characters copied.
[heading Parameters]
[table [[Name][Description]]
  [
    [`count`
    ]
    [
The number of characters to copy.
    ]
  ]
  [
    [`dest`
    ]
    [
The string to copy to.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to begin copying from. The default argument for this parameter is `0`.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::out_of_range`
    ]
    [
pos > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:resize basic_static_string::resize]
[indexterm2 resize..basic_static_string]


Change the size of the string.
```
constexpr void
``[link static_string.ref.boost__static_strings__basic_static_string.resize.overload1 resize]``(
    size_type n);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.resize.overload1 `more...`]]``

constexpr void
``[link static_string.ref.boost__static_strings__basic_static_string.resize.overload2 resize]``(
    size_type n,
    value_type c);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.resize.overload2 `more...`]]``
```

[section:overload1 basic_static_string::resize (1 of 2 overloads)]

Change the size of the string.
[heading Synopsis]
```
constexpr void
resize(
    size_type n);
```

[heading Description]
Resizes the string to contain `n` characters. If n > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`], characters with the value `CharT()` are appended. Otherwise, [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] is reduced to `n`.

[heading Parameters]
[table [[Name][Description]]
  [
    [`n`
    ]
    [
The size to resize the string to.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::out_of_range`
    ]
    [
n > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::resize (2 of 2 overloads)]

Change the size of the string.
[heading Synopsis]
```
constexpr void
resize(
    size_type n,
    value_type c);
```

[heading Description]
Resizes the string to contain `n` characters. If n > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`], copies of `c` are appended. Otherwise, [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] is reduced to `n`.

[heading Parameters]
[table [[Name][Description]]
  [
    [`n`
    ]
    [
The size to resize the string to.
    ]
  ]
  [
    [`c`
    ]
    [
The characters to append if the size increases.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::out_of_range`
    ]
    [
n > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]


[endsect]

[section:swap basic_static_string::swap]
[indexterm2 swap..basic_static_string]


Swap two strings.
```
constexpr void
``[link static_string.ref.boost__static_strings__basic_static_string.swap.overload1 swap]``(
    basic_static_string& s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.swap.overload1 `more...`]]``

template<
    std::size_t M>
constexpr void
``[link static_string.ref.boost__static_strings__basic_static_string.swap.overload2 swap]``(
    basic_static_string< M, CharT, Traits >& s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.swap.overload2 `more...`]]``
```

[section:overload1 basic_static_string::swap (1 of 2 overloads)]

Swap two strings.
[heading Synopsis]
```
constexpr void
swap(
    basic_static_string& s);
```

[heading Description]
Swaps the contents of the string and `s`.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]

All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.

[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to swap with.
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::swap (2 of 2 overloads)]

Swap two strings.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr void
swap(
    basic_static_string< M, CharT, Traits >& s);
```

[heading Description]
Swaps the contents of the string and `s`.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]

All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`M`
    ]
    [
The size of the string to swap with.
    ]
  ]
]
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to swap with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
s.size() > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`] || [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] > s.max_size()
    ]
  ]
]

[endsect]


[endsect]

[section:replace basic_static_string::replace]
[indexterm2 replace..basic_static_string]


Replace a part of the string.
```
template<
    size_t M>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload1 replace]``(
    size_type pos1,
    size_type n1,
    const basic_static_string< M, CharT, Traits >& str);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload1 `more...`]]``

template<
    std::size_t M>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload2 replace]``(
    size_type pos1,
    size_type n1,
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos2,
    size_type n2 = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload2 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload3 replace]``(
    size_type pos1,
    size_type n1,
    const T& t);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload3 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload4 replace]``(
    size_type pos1,
    size_type n1,
    const T& t,
    size_type pos2,
    size_type n2 = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload4 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload5 replace]``(
    size_type pos,
    size_type n1,
    const_pointer s,
    size_type n2);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload5 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload6 replace]``(
    size_type pos,
    size_type n1,
    const_pointer s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload6 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload7 replace]``(
    size_type pos,
    size_type n1,
    size_type n2,
    value_type c);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload7 `more...`]]``

template<
    std::size_t M>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload8 replace]``(
    const_iterator i1,
    const_iterator i2,
    const basic_static_string< M, CharT, Traits >& str);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload8 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload9 replace]``(
    const_iterator i1,
    const_iterator i2,
    const T& t);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload9 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload10 replace]``(
    const_iterator i1,
    const_iterator i2,
    const_pointer s,
    size_type n);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload10 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload11 replace]``(
    const_iterator i1,
    const_iterator i2,
    const_pointer s);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload11 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload12 replace]``(
    const_iterator i1,
    const_iterator i2,
    size_type n,
    value_type c);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload12 `more...`]]``

template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload13 replace]``(
    const_iterator i1,
    const_iterator i2,
    InputIterator j1,
    InputIterator j2);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload13 `more...`]]``

constexpr basic_static_string&
``[link static_string.ref.boost__static_strings__basic_static_string.replace.overload14 replace]``(
    const_iterator i1,
    const_iterator i2,
    std::initializer_list< value_type > il);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.replace.overload14 `more...`]]``
```

[section:overload1 basic_static_string::replace (1 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
template<
    size_t M>
constexpr basic_static_string&
replace(
    size_type pos1,
    size_type n1,
    const basic_static_string< M, CharT, Traits >& str);
```

[heading Description]
Replaces `rcount` characters starting at index `pos1` with those of `str`, where `rcount` is std::min(n1, [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] - pos1).

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
The replacement is done unchecked when the capacity of `str` differs from that of the string the function is called on.
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`M`
    ]
    [
The size of the input string.
    ]
  ]
]
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos1`
    ]
    [
The index to replace at.
    ]
  ]
  [
    [`n1`
    ]
    [
The number of characters to replace.
    ]
  ]
  [
    [`str`
    ]
    [
The string to replace with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (str.size() - rcount) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
pos1 > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::replace (2 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr basic_static_string&
replace(
    size_type pos1,
    size_type n1,
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos2,
    size_type n2 = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
```

[heading Description]
Replaces `rcount` characters starting at index `pos1` with those of `str.subview(pos2, n2)`, where `rcount` is std::min(n1, [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] - pos1).

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
The replacement is done unchecked when the capacity of `str` differs from that of the string the function is called on.
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos1`
    ]
    [
The index to replace at.
    ]
  ]
  [
    [`n1`
    ]
    [
The number of characters to replace.
    ]
  ]
  [
    [`str`
    ]
    [
The string to replace with.
    ]
  ]
  [
    [`pos2`
    ]
    [
The index to begin the substring.
    ]
  ]
  [
    [`n2`
    ]
    [
The length of the substring. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (std::min(str.size(), n2) - rcount) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
pos1 > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
`pos2 > str.size()`
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::replace (3 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
replace(
    size_type pos1,
    size_type n1,
    const T& t);
```

[heading Description]
Constructs a temporary `string_view_type` object `sv` from `t`, and replaces `rcount` characters starting at index `pos1` with those of `sv`, where `rcount` is std::min(n1, [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] - pos1).

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

`std::is_convertible<const T&, string_view>::value && !std::is_convertible<const T&, const CharT*>::value`.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos1`
    ]
    [
The index to replace at.
    ]
  ]
  [
    [`n1`
    ]
    [
The number of characters to replace.
    ]
  ]
  [
    [`t`
    ]
    [
The object to replace with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (sv.size() - rcount) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
pos1 > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload4 basic_static_string::replace (4 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
replace(
    size_type pos1,
    size_type n1,
    const T& t,
    size_type pos2,
    size_type n2 = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``);
```

[heading Description]
Constructs a temporary `string_view_type` object `sv` from `t`, and replaces `rcount` characters starting at index `pos1` with those of `sv.substr(pos2, n2)`, where `rcount` is std::min(n1, [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] - pos).

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

`std::is_convertible<const T&, string_view>::value && !std::is_convertible<const T&, const CharT*>::value`.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos1`
    ]
    [
The index to replace at.
    ]
  ]
  [
    [`n1`
    ]
    [
The number of characters to replace.
    ]
  ]
  [
    [`t`
    ]
    [
The object to replace with.
    ]
  ]
  [
    [`pos2`
    ]
    [
The index to begin the substring.
    ]
  ]
  [
    [`n2`
    ]
    [
The length of the substring. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (std::min(n2, sv.size()) - rcount) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
pos1 > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
`pos2 > sv.size()`
    ]
  ]
]

[endsect]

[section:overload5 basic_static_string::replace (5 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
constexpr basic_static_string&
replace(
    size_type pos,
    size_type n1,
    const_pointer s,
    size_type n2);
```

[heading Description]
Replaces `rcount` characters starting at index `pos` with those of `{s, s + n2)`, where `rcount` is std::min(n1, [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] - pos).

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
The index to replace at.
    ]
  ]
  [
    [`n1`
    ]
    [
The number of characters to replace.
    ]
  ]
  [
    [`s`
    ]
    [
The string to replace with.
    ]
  ]
  [
    [`n2`
    ]
    [
The length of the string to replace with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (n2 - rcount) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
pos > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload6 basic_static_string::replace (6 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
constexpr basic_static_string&
replace(
    size_type pos,
    size_type n1,
    const_pointer s);
```

[heading Description]
Replaces `rcount` characters starting at index `pos` with those of `{s, s + len)`, where the length of the string `len` is `traits_type::length(s)` and `rcount` is std::min(n1, [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] - pos).

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
The index to replace at.
    ]
  ]
  [
    [`n1`
    ]
    [
The number of characters to replace.
    ]
  ]
  [
    [`s`
    ]
    [
The string to replace with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (len - rcount) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
pos > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload7 basic_static_string::replace (7 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
constexpr basic_static_string&
replace(
    size_type pos,
    size_type n1,
    size_type n2,
    value_type c);
```

[heading Description]
Replaces `rcount` characters starting at index `pos` with `n2` copies of `c`, where `rcount` is std::min(n1, [link static_string.ref.boost__static_strings__basic_static_string.size `size()`] - pos).

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`pos`
    ]
    [
The index to replace at.
    ]
  ]
  [
    [`n1`
    ]
    [
The number of characters to replace.
    ]
  ]
  [
    [`n2`
    ]
    [
The number of characters to replace with.
    ]
  ]
  [
    [`c`
    ]
    [
The character to replace with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (n2 - rcount) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
  [
    [`std::out_of_range`
    ]
    [
pos > [link static_string.ref.boost__static_strings__basic_static_string.size `size()`]
    ]
  ]
]

[endsect]

[section:overload8 basic_static_string::replace (8 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr basic_static_string&
replace(
    const_iterator i1,
    const_iterator i2,
    const basic_static_string< M, CharT, Traits >& str);
```

[heading Description]
Replaces the characters in the range `{i1, i2)` with those of `str`.

[heading Precondition]

`{i1, i2)`is a valid range.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
The replacement is done unchecked when the capacity of `str` differs from that of the string the function is called on.
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`M`
    ]
    [
The size of the input string.
    ]
  ]
]
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`i1`
    ]
    [
An iterator referring to the first character to replace.
    ]
  ]
  [
    [`i2`
    ]
    [
An iterator referring past the end of the last character to replace.
    ]
  ]
  [
    [`str`
    ]
    [
The string to replace with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (str.size() - std::distance(i1, i2)) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload9 basic_static_string::replace (9 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
replace(
    const_iterator i1,
    const_iterator i2,
    const T& t);
```

[heading Description]
Constructs a temporary `string_view_type` object `sv` from `t`, and replaces the characters in the range `{i1, i2)` with those of `sv`.

[heading Precondition]

`{i1, i2)`is a valid range.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

`std::is_convertible<const T&, string_view>::value && !std::is_convertible<const T&, const CharT*>::value`.

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`i1`
    ]
    [
An iterator referring to the first character to replace.
    ]
  ]
  [
    [`i2`
    ]
    [
An iterator referring past the end of the last character to replace.
    ]
  ]
  [
    [`t`
    ]
    [
The object to replace with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (sv.size() - std::distance(i1, i2)) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload10 basic_static_string::replace (10 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
constexpr basic_static_string&
replace(
    const_iterator i1,
    const_iterator i2,
    const_pointer s,
    size_type n);
```

[heading Description]
Replaces the characters in the range `{i1, i2)` with those of `{s, s + n)`.

[heading Precondition]

`{i1, i2)`is a valid range.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`i1`
    ]
    [
An iterator referring to the first character to replace.
    ]
  ]
  [
    [`i2`
    ]
    [
An iterator referring past the end of the last character to replace.
    ]
  ]
  [
    [`s`
    ]
    [
The string to replace with.
    ]
  ]
  [
    [`n`
    ]
    [
The length of the string to replace with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (n - std::distance(i1, i2)) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload11 basic_static_string::replace (11 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
constexpr basic_static_string&
replace(
    const_iterator i1,
    const_iterator i2,
    const_pointer s);
```

[heading Description]
Replaces the characters in the range `{i1, i2)` with those of `{s, s + len)`, where the length of the string `len` is `traits_type::length(s)`.

[heading Precondition]

`{i1, i2)`shall be a valid range.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`i1`
    ]
    [
An iterator referring to the first character to replace.
    ]
  ]
  [
    [`i2`
    ]
    [
An iterator referring past the end of the last character to replace.
    ]
  ]
  [
    [`s`
    ]
    [
The string to replace with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (len - std::distance(i1, i2)) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload12 basic_static_string::replace (12 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
constexpr basic_static_string&
replace(
    const_iterator i1,
    const_iterator i2,
    size_type n,
    value_type c);
```

[heading Description]
Replaces the characters in the range `{i1, i2)` with `n` copies of `c`.

[heading Precondition]

`{i1, i2)`is a valid range.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`i1`
    ]
    [
An iterator referring to the first character to replace.
    ]
  ]
  [
    [`i2`
    ]
    [
An iterator past the end of the last character to replace.
    ]
  ]
  [
    [`n`
    ]
    [
The number of characters to replace with.
    ]
  ]
  [
    [`c`
    ]
    [
The character to replace with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (n - std::distance(i1, i2)) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload13 basic_static_string::replace (13 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string&
replace(
    const_iterator i1,
    const_iterator i2,
    InputIterator j1,
    InputIterator j2);
```

[heading Description]
Replaces the characters in the range `{i1, i2)` with those of `{j1, j2)`.

[heading Precondition]

`{i1, i2)`is a valid range.
`{j1, j2)` is a valid range.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Template Parameters]
[table [[Type][Description]]
  [
    [`InputIterator`
    ]
    [
The type of the iterators.
    ]
  ]
]
[heading Constraints]

`InputIterator`satisfies [*InputIterator] and does not satisfy [*ForwardIterator].

[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`i1`
    ]
    [
An iterator referring to the first character to replace.
    ]
  ]
  [
    [`i2`
    ]
    [
An iterator referring past the end of the last character to replace.
    ]
  ]
  [
    [`j1`
    ]
    [
An iterator referring to the first character to replace with.
    ]
  ]
  [
    [`j2`
    ]
    [
An iterator referring past the end of the last character to replace with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (inserted - std::distance(i1, i2)) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]

[section:overload14 basic_static_string::replace (14 of 14 overloads)]

Replace a part of the string.
[heading Synopsis]
```
constexpr basic_static_string&
replace(
    const_iterator i1,
    const_iterator i2,
    std::initializer_list< value_type > il);
```

[heading Description]
Replaces the characters in the range `{i1, i2)` with those of contained in the initializer list `il`.

[heading Precondition]

`{i1, i2)`is a valid range.

[heading Exception Safety]

Strong guarantee.

[heading Remarks]
All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.
[heading Return Value]
`*this`
[heading Parameters]
[table [[Name][Description]]
  [
    [`i1`
    ]
    [
An iterator referring to the first character to replace.
    ]
  ]
  [
    [`i2`
    ]
    [
An iterator past the end of the last character to replace.
    ]
  ]
  [
    [`il`
    ]
    [
The initializer list to replace with.
    ]
  ]
]
[heading Exceptions]
[table [[Type][Thrown On]]
  [
    [`std::length_error`
    ]
    [
[link static_string.ref.boost__static_strings__basic_static_string.size `size()`] + (il.size() - std::distance(i1, i2)) > [link static_string.ref.boost__static_strings__basic_static_string.max_size `max_size()`]
    ]
  ]
]

[endsect]


[endsect]

[section:find basic_static_string::find]
[indexterm2 find..basic_static_string]


Find the first occurrence of a string within the string.
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find.overload1 find]``(
    const T& t,
    size_type pos = 0) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find.overload1 `more...`]]``

template<
    std::size_t M>
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find.overload2 find]``(
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos = 0) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find.overload2 `more...`]]``

constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find.overload3 find]``(
    const_pointer s,
    size_type pos,
    size_type n) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find.overload3 `more...`]]``

constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find.overload4 find]``(
    const_pointer s,
    size_type pos = 0) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find.overload4 `more...`]]``
```


Find the first occurrence of a character within the string.
```
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find.overload5 find]``(
    value_type c,
    size_type pos = 0) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find.overload5 `more...`]]``
```

[section:overload1 basic_static_string::find (1 of 5 overloads)]

Find the first occurrence of a string within the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr size_type
find(
    const T& t,
    size_type pos = 0) const;
```

[heading Description]
Constructs a temporary `string_view_type` object `sv` from `t`, and finds the first occurrence of `sv` within the string starting at the index `pos`.

[heading Complexity]

Linear.

[heading Remarks]
An empty string is always found.
[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

`std::is_convertible<const T&, string_view>::value && !std::is_convertible<const T&, const CharT*>::value`.

[heading Return Value]
The lowest index `idx` greater than or equal to `pos` where each element of `{sv.begin(), sv.end())` is equal to that of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx, [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx + count) if one exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`t`
    ]
    [
The string to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is `0`.
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::find (2 of 5 overloads)]

Find the first occurrence of a string within the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr size_type
find(
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos = 0) const;
```

[heading Description]
Finds the first occurrence of `str` within the string starting at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The lowest index `idx` greater than or equal to `pos` where each element of `str` is equal to that of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx, [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx + str.size()) if one exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`str`
    ]
    [
The string to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is `0`.
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::find (3 of 5 overloads)]

Find the first occurrence of a string within the string.
[heading Synopsis]
```
constexpr size_type
find(
    const_pointer s,
    size_type pos,
    size_type n) const;
```

[heading Description]
Finds the first occurrence of the string pointed to by `s` within the string starting at the index `pos`.

[heading Complexity]

Linear.

[heading Remarks]
An empty string is always found.
[heading Return Value]
The lowest index `idx` greater than or equal to `pos` where each element of `{s, s + n)` is equal to that of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx, [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx + n) if one exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at.
    ]
  ]
  [
    [`n`
    ]
    [
The length of the string to search for.
    ]
  ]
]

[endsect]

[section:overload4 basic_static_string::find (4 of 5 overloads)]

Find the first occurrence of a string within the string.
[heading Synopsis]
```
constexpr size_type
find(
    const_pointer s,
    size_type pos = 0) const;
```

[heading Description]
Finds the first occurrence of the string pointed to by `s` of length `count` within the string starting at the index `pos`, where `count` is `traits_type::length(s)`.

[heading Complexity]

Linear.

[heading Remarks]
An empty string is always found.
[heading Return Value]
The lowest index `idx` greater than or equal to `pos` where each element of `{s, s + count)` is equal to that of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx, [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx + count) if one exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is `0`.
    ]
  ]
]

[endsect]

[section:overload5 basic_static_string::find (5 of 5 overloads)]

Find the first occurrence of a character within the string.
[heading Synopsis]
```
constexpr size_type
find(
    value_type c,
    size_type pos = 0) const;
```

[heading Description]
Finds the first occurrence of `c` within the string starting at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the first occurrence of `c` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos, [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `end()`]) if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`c`
    ]
    [
The character to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is `0`.
    ]
  ]
]

[endsect]


[endsect]

[section:rfind basic_static_string::rfind]
[indexterm2 rfind..basic_static_string]


Find the last occurrence of a string within the string.
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.rfind.overload1 rfind]``(
    const T& t,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.rfind.overload1 `more...`]]``

template<
    std::size_t M>
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.rfind.overload2 rfind]``(
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.rfind.overload2 `more...`]]``

constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.rfind.overload3 rfind]``(
    const_pointer s,
    size_type pos,
    size_type n) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.rfind.overload3 `more...`]]``

constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.rfind.overload4 rfind]``(
    const_pointer s,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.rfind.overload4 `more...`]]``
```


Find the last occurrence of a character within the string.
```
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.rfind.overload5 rfind]``(
    value_type c,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.rfind.overload5 `more...`]]``
```

[section:overload1 basic_static_string::rfind (1 of 5 overloads)]

Find the last occurrence of a string within the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr size_type
rfind(
    const T& t,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Constructs a temporary `string_view_type` object `sv` from `t`, and finds the last occurrence of `sv` within the string starting before or at the index `pos`.

[heading Complexity]

Linear.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

`std::is_convertible<const T&, string_view>::value && !std::is_convertible<const T&, const CharT*>::value`.

[heading Return Value]
The highest index `idx` less than or equal to `pos` where each element of `{sv.begin(), sv.end())` is equal to that of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx, [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx + count) if one exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`t`
    ]
    [
The string to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::rfind (2 of 5 overloads)]

Find the last occurrence of a string within the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr size_type
rfind(
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Finds the last occurrence of `str` within the string starting before or at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The highest index `idx` less than or equal to `pos` where each element of `str` is equal to that of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx, [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx + str.size()) if one exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`str`
    ]
    [
The string to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::rfind (3 of 5 overloads)]

Find the last occurrence of a string within the string.
[heading Synopsis]
```
constexpr size_type
rfind(
    const_pointer s,
    size_type pos,
    size_type n) const;
```

[heading Description]
Finds the last occurrence of the string pointed to by `s` within the string starting before or at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The highest index `idx` less than or equal to `pos` where each element of `{s, s + n)` is equal to that of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx, [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx + n) if one exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at.
    ]
  ]
  [
    [`n`
    ]
    [
The length of the string to search for.
    ]
  ]
]

[endsect]

[section:overload4 basic_static_string::rfind (4 of 5 overloads)]

Find the last occurrence of a string within the string.
[heading Synopsis]
```
constexpr size_type
rfind(
    const_pointer s,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Finds the last occurrence of the string pointed to by `s` of length `count` within the string starting before or at the index `pos`, where `count` is `traits_type::length(s)`.

[heading Complexity]

Linear.

[heading Return Value]
The highest index `idx` less than or equal to `pos` where each element of `{s, s + count)` is equal to that of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx, [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + idx + count) if one exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to stop searching at. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]

[endsect]

[section:overload5 basic_static_string::rfind (5 of 5 overloads)]

Find the last occurrence of a character within the string.
[heading Synopsis]
```
constexpr size_type
rfind(
    value_type c,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Finds the last occurrence of `c` within the string starting before or at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the last occurrence of `c` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`], [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos} if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`c`
    ]
    [
The character to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to stop searching at. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]

[endsect]


[endsect]

[section:find_first_of basic_static_string::find_first_of]
[indexterm2 find_first_of..basic_static_string]


Find the first occurrence of any of the characters within the string.
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_first_of.overload1 find_first_of]``(
    const T& t,
    size_type pos = 0) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_first_of.overload1 `more...`]]``

template<
    std::size_t M>
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_first_of.overload2 find_first_of]``(
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos = 0) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_first_of.overload2 `more...`]]``

constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_first_of.overload3 find_first_of]``(
    const_pointer s,
    size_type pos,
    size_type n) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_first_of.overload3 `more...`]]``

constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_first_of.overload4 find_first_of]``(
    const_pointer s,
    size_type pos = 0) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_first_of.overload4 `more...`]]``
```


Find the first occurrence of a character within the string.
```
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_first_of.overload5 find_first_of]``(
    value_type c,
    size_type pos = 0) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_first_of.overload5 `more...`]]``
```

[section:overload1 basic_static_string::find_first_of (1 of 5 overloads)]

Find the first occurrence of any of the characters within the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr size_type
find_first_of(
    const T& t,
    size_type pos = 0) const;
```

[heading Description]
Constructs a temporary `string_view_type` object `sv` from `t`, and finds the first occurrence of any of the characters in `sv` within the string starting at the index `pos`.

[heading Complexity]

Linear.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

`std::is_convertible<const T&, string_view>::value && !std::is_convertible<const T&, const CharT*>::value`.

[heading Return Value]
The index corrosponding to the first occurrence of any of the characters in `{sv.begin(), sv.end())` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos, [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `end()`]) if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`t`
    ]
    [
The characters to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is `0`.
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::find_first_of (2 of 5 overloads)]

Find the first occurrence of any of the characters within the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr size_type
find_first_of(
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos = 0) const;
```

[heading Description]
Finds the first occurrence of any of the characters within `str` within the string starting at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the first occurrence of any of the characters of `str` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos, [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `end()`]) if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`str`
    ]
    [
The characters to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is `0`.
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::find_first_of (3 of 5 overloads)]

Find the first occurrence of any of the characters within the string.
[heading Synopsis]
```
constexpr size_type
find_first_of(
    const_pointer s,
    size_type pos,
    size_type n) const;
```

[heading Description]
Finds the first occurrence of any of the characters within the string pointed to by `s` within the string starting at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the first occurrence of any of the characters in `{s, s + n)` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos, [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `end()`]) if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The characters to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at.
    ]
  ]
  [
    [`n`
    ]
    [
The length of the string to search for.
    ]
  ]
]

[endsect]

[section:overload4 basic_static_string::find_first_of (4 of 5 overloads)]

Find the first occurrence of any of the characters within the string.
[heading Synopsis]
```
constexpr size_type
find_first_of(
    const_pointer s,
    size_type pos = 0) const;
```

[heading Description]
Finds the first occurrence of the any of the characters within string pointed to by `s` of length `count` within the string starting at the index `pos`, where `count` is `traits_type::length(s)`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the first occurrence of any of the characters in `{s, s + count)` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos, [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `end()`]) if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The characters to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is `0`.
    ]
  ]
]

[endsect]

[section:overload5 basic_static_string::find_first_of (5 of 5 overloads)]

Find the first occurrence of a character within the string.
[heading Synopsis]
```
constexpr size_type
find_first_of(
    value_type c,
    size_type pos = 0) const;
```

[heading Description]
Finds the first occurrence of `c` within the string starting at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the first occurrence of `c` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos, [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `end()`]) if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`c`
    ]
    [
The character to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is `0`.
    ]
  ]
]

[endsect]


[endsect]

[section:find_last_of basic_static_string::find_last_of]
[indexterm2 find_last_of..basic_static_string]


Find the last occurrence of any of the characters within the string.
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_last_of.overload1 find_last_of]``(
    const T& t,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_last_of.overload1 `more...`]]``

template<
    std::size_t M>
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_last_of.overload2 find_last_of]``(
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_last_of.overload2 `more...`]]``

constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_last_of.overload3 find_last_of]``(
    const_pointer s,
    size_type pos,
    size_type n) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_last_of.overload3 `more...`]]``

constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_last_of.overload4 find_last_of]``(
    const_pointer s,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_last_of.overload4 `more...`]]``
```


Find the last occurrence of a character within the string.
```
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_last_of.overload5 find_last_of]``(
    value_type c,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_last_of.overload5 `more...`]]``
```

[section:overload1 basic_static_string::find_last_of (1 of 5 overloads)]

Find the last occurrence of any of the characters within the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr size_type
find_last_of(
    const T& t,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Constructs a temporary `string_view_type` object `sv` from `t`, and finds the last occurrence of any of the characters in `sv` within the string before or at the index `pos`.

[heading Complexity]

Linear.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

`std::is_convertible<const T&, string_view>::value && !std::is_convertible<const T&, const CharT*>::value`.

[heading Return Value]
The index corrosponding to the last occurrence of any of the characters in `{sv.begin(), sv.end())` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`], [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos} if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`t`
    ]
    [
The characters to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to stop searching at. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::find_last_of (2 of 5 overloads)]

Find the last occurrence of any of the characters within the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr size_type
find_last_of(
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Finds the last occurrence of any of the characters within `str` within the string starting before or at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the last occurrence of any of the characters of `str` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`], [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos} if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`str`
    ]
    [
The characters to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to stop searching at. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::find_last_of (3 of 5 overloads)]

Find the last occurrence of any of the characters within the string.
[heading Synopsis]
```
constexpr size_type
find_last_of(
    const_pointer s,
    size_type pos,
    size_type n) const;
```

[heading Description]
Finds the last occurrence of any of the characters within the string pointed to by `s` within the string before or at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the last occurrence of any of the characters in `{s, s + n)` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`], [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos} if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The characters to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to stop searching at.
    ]
  ]
  [
    [`n`
    ]
    [
The length of the string to search for.
    ]
  ]
]

[endsect]

[section:overload4 basic_static_string::find_last_of (4 of 5 overloads)]

Find the last occurrence of any of the characters within the string.
[heading Synopsis]
```
constexpr size_type
find_last_of(
    const_pointer s,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Finds the last occurrence of any of the characters within the string pointed to by `s` of length `count` within the string before or at the index `pos`, where `count` is `traits_type::length(s)`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the last occurrence of any of the characters in `{s, s + count)` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`], [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos} if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The characters to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to stop searching at. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]

[endsect]

[section:overload5 basic_static_string::find_last_of (5 of 5 overloads)]

Find the last occurrence of a character within the string.
[heading Synopsis]
```
constexpr size_type
find_last_of(
    value_type c,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Finds the last occurrence of `c` within the string before or at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the last occurrence of `c` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`], [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos} if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`c`
    ]
    [
The character to search for.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to stop searching at. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]

[endsect]


[endsect]

[section:find_first_not_of basic_static_string::find_first_not_of]
[indexterm2 find_first_not_of..basic_static_string]


Find the first occurrence of a character not within the string.
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_first_not_of.overload1 find_first_not_of]``(
    const T& t,
    size_type pos = 0) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_first_not_of.overload1 `more...`]]``
```


Find the first occurrence of any of the characters not within the string.
```
template<
    std::size_t M>
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_first_not_of.overload2 find_first_not_of]``(
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos = 0) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_first_not_of.overload2 `more...`]]``

constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_first_not_of.overload3 find_first_not_of]``(
    const_pointer s,
    size_type pos,
    size_type n) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_first_not_of.overload3 `more...`]]``

constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_first_not_of.overload4 find_first_not_of]``(
    const_pointer s,
    size_type pos = 0) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_first_not_of.overload4 `more...`]]``
```


Find the first occurrence of a character not equal to `c`.
```
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_first_not_of.overload5 find_first_not_of]``(
    value_type c,
    size_type pos = 0) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_first_not_of.overload5 `more...`]]``
```

[section:overload1 basic_static_string::find_first_not_of (1 of 5 overloads)]

Find the first occurrence of a character not within the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr size_type
find_first_not_of(
    const T& t,
    size_type pos = 0) const;
```

[heading Description]
Constructs a temporary `string_view_type` object `sv` from `t`, and finds the first character that is not within `sv`, starting at the index `pos`.

[heading Complexity]

Linear.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

`std::is_convertible<const T&, string_view>::value && !std::is_convertible<const T&, const CharT*>::value`.

[heading Return Value]
The index corrosponding to the first occurrence of a character that is not in `{sv.begin(), sv.end())` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos, [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `end()`]) if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`t`
    ]
    [
The characters to ignore.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is `0`.
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::find_first_not_of (2 of 5 overloads)]

Find the first occurrence of any of the characters not within the string.
[heading Synopsis]
```
template<
    std::size_t M>
constexpr size_type
find_first_not_of(
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos = 0) const;
```

[heading Description]
Finds the first occurrence of a character that is not within `str` within the string starting at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the first character of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos, [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `end()`]) that is not within `str` if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`str`
    ]
    [
The characters to ignore.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is `0`.
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::find_first_not_of (3 of 5 overloads)]

Find the first occurrence of any of the characters not within the string.
[heading Synopsis]
```
constexpr size_type
find_first_not_of(
    const_pointer s,
    size_type pos,
    size_type n) const;
```

[heading Description]
Finds the first occurrence of a character that is not within the string pointed to by `s` within the string starting at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the first character of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos, [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `end()`]) that is not within `{s, s + n)` if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The characters to ignore.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is `0`.
    ]
  ]
  [
    [`n`
    ]
    [
The length of the characters to ignore.
    ]
  ]
]

[endsect]

[section:overload4 basic_static_string::find_first_not_of (4 of 5 overloads)]

Find the first occurrence of any of the characters not within the string.
[heading Synopsis]
```
constexpr size_type
find_first_not_of(
    const_pointer s,
    size_type pos = 0) const;
```

[heading Description]
Finds the first occurrence of a character that is not within the string pointed to by `s` of length `count` within the string starting at the index `pos`, where `count` is `traits_type::length(s)`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the first character of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos, [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `end()`]) that is not within `{s, s + count)` if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The characters to ignore.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is `0`.
    ]
  ]
]

[endsect]

[section:overload5 basic_static_string::find_first_not_of (5 of 5 overloads)]

Find the first occurrence of a character not equal to `c`.
[heading Synopsis]
```
constexpr size_type
find_first_not_of(
    value_type c,
    size_type pos = 0) const;
```

[heading Description]
Finds the first occurrence of a character that is not equal to `c`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the first character of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos, [link static_string.ref.boost__static_strings__basic_static_string.end.overload1 `end()`]) that is not equal to `c` if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`c`
    ]
    [
The character to ignore.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is `0`.
    ]
  ]
]

[endsect]


[endsect]

[section:find_last_not_of basic_static_string::find_last_not_of]
[indexterm2 find_last_not_of..basic_static_string]


Find the last occurrence of a character not within the string.
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_last_not_of.overload1 find_last_not_of]``(
    const T& t,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_last_not_of.overload1 `more...`]]``

template<
    size_t M>
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_last_not_of.overload2 find_last_not_of]``(
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_last_not_of.overload2 `more...`]]``

constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_last_not_of.overload3 find_last_not_of]``(
    const_pointer s,
    size_type pos,
    size_type n) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_last_not_of.overload3 `more...`]]``

constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_last_not_of.overload4 find_last_not_of]``(
    const_pointer s,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_last_not_of.overload4 `more...`]]``
```


Find the last occurrence of a character not equal to `c`.
```
constexpr size_type
``[link static_string.ref.boost__static_strings__basic_static_string.find_last_not_of.overload5 find_last_not_of]``(
    value_type c,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.find_last_not_of.overload5 `more...`]]``
```

[section:overload1 basic_static_string::find_last_not_of (1 of 5 overloads)]

Find the last occurrence of a character not within the string.
[heading Synopsis]
```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr size_type
find_last_not_of(
    const T& t,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Constructs a temporary `string_view_type` object `sv` from `t`, and finds the last character that is not within `sv`, starting at the index `pos`.

[heading Complexity]

Linear.

[heading Template Parameters]
[table [[Type][Description]]
  [
    [`T`
    ]
    [
The type of the object to convert.
    ]
  ]
]
[heading Constraints]

`std::is_convertible<const T&, string_view>::value && !std::is_convertible<const T&, const CharT*>::value`.

[heading Return Value]
The index corrosponding to the last occurrence of a character that is not in `{sv.begin(), sv.end())` within {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`], [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos} if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`t`
    ]
    [
The characters to ignore.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::find_last_not_of (2 of 5 overloads)]

Find the last occurrence of a character not within the string.
[heading Synopsis]
```
template<
    size_t M>
constexpr size_type
find_last_not_of(
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Finds the last occurrence of a character that is not within `str` within the string before or at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the last character of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`], [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos} that is not within `str` if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`str`
    ]
    [
The characters to ignore.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to stop searching at. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::find_last_not_of (3 of 5 overloads)]

Find the last occurrence of a character not within the string.
[heading Synopsis]
```
constexpr size_type
find_last_not_of(
    const_pointer s,
    size_type pos,
    size_type n) const;
```

[heading Description]
Finds the last occurrence of a character that is not within the string pointed to by `s` within the string before or at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the last character of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`], [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos} that is not within `{s, s + n)` if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The characters to ignore.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to stop searching at. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
  [
    [`n`
    ]
    [
The length of the characters to ignore.
    ]
  ]
]

[endsect]

[section:overload4 basic_static_string::find_last_not_of (4 of 5 overloads)]

Find the last occurrence of a character not within the string.
[heading Synopsis]
```
constexpr size_type
find_last_not_of(
    const_pointer s,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Finds the last occurrence of a character that is not within the string pointed to by `s` of length `count` within the string before or at the index `pos`, where `count` is `traits_type::length(s)`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the last character of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`], [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos} that is not within `{s, s + count)` if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The characters to ignore.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to stop searching at. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]

[endsect]

[section:overload5 basic_static_string::find_last_not_of (5 of 5 overloads)]

Find the last occurrence of a character not equal to `c`.
[heading Synopsis]
```
constexpr size_type
find_last_not_of(
    value_type c,
    size_type pos = ``[link static_string.ref.boost__static_strings__basic_static_string.npos npos]``) const;
```

[heading Description]
Finds the last occurrence of a character that is not equal to `c` before or at the index `pos`.

[heading Complexity]

Linear.

[heading Return Value]
The index corrosponding to the last character of {[link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`], [link static_string.ref.boost__static_strings__basic_static_string.begin.overload1 `begin()`] + pos} that is not equal to `c` if it exists, and [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`] otherwise.
[heading Parameters]
[table [[Name][Description]]
  [
    [`c`
    ]
    [
The character to ignore.
    ]
  ]
  [
    [`pos`
    ]
    [
The index to start searching at. The default argument for this parameter is [link static_string.ref.boost__static_strings__basic_static_string.npos `npos`].
    ]
  ]
]

[endsect]


[endsect]

[section:starts_with basic_static_string::starts_with]
[indexterm2 starts_with..basic_static_string]


Return whether the string begins with a string.
```
constexpr bool
``[link static_string.ref.boost__static_strings__basic_static_string.starts_with.overload1 starts_with]``(
    string_view_type s) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.starts_with.overload1 `more...`]]``
```


Return whether the string begins with a character.
```
constexpr bool
``[link static_string.ref.boost__static_strings__basic_static_string.starts_with.overload2 starts_with]``(
    value_type c) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.starts_with.overload2 `more...`]]``

constexpr bool
``[link static_string.ref.boost__static_strings__basic_static_string.starts_with.overload3 starts_with]``(
    const_pointer s) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.starts_with.overload3 `more...`]]``
```

[section:overload1 basic_static_string::starts_with (1 of 3 overloads)]

Return whether the string begins with a string.
[heading Synopsis]
```
constexpr bool
starts_with(
    string_view_type s) const;
```

[heading Description]
Returns `true` if the string begins with `s`, and `false` otherwise.

[heading Complexity]

Linear.

[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string view to check for.
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::starts_with (2 of 3 overloads)]

Return whether the string begins with a character.
[heading Synopsis]
```
constexpr bool
starts_with(
    value_type c) const;
```

[heading Description]
Returns `true` if the string begins with `c`, and `false` otherwise.

[heading Complexity]

Constant.

[heading Parameters]
[table [[Name][Description]]
  [
    [`c`
    ]
    [
The character to check for.
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::starts_with (3 of 3 overloads)]

Return whether the string begins with a string.
[heading Synopsis]
```
constexpr bool
starts_with(
    const_pointer s) const;
```

[heading Description]
Returns `true` if the string begins with the string pointed to be `s` of length `traits_type::length(s)`, and `false` otherwise.

[heading Complexity]

Linear.

[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to check for.
    ]
  ]
]

[endsect]


[endsect]

[section:ends_with basic_static_string::ends_with]
[indexterm2 ends_with..basic_static_string]


Return whether the string ends with a string.
```
constexpr bool
``[link static_string.ref.boost__static_strings__basic_static_string.ends_with.overload1 ends_with]``(
    string_view_type s) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.ends_with.overload1 `more...`]]``
```


Return whether the string ends with a character.
```
constexpr bool
``[link static_string.ref.boost__static_strings__basic_static_string.ends_with.overload2 ends_with]``(
    value_type c) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.ends_with.overload2 `more...`]]``

constexpr bool
``[link static_string.ref.boost__static_strings__basic_static_string.ends_with.overload3 ends_with]``(
    const_pointer s) const;
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__basic_static_string.ends_with.overload3 `more...`]]``
```

[section:overload1 basic_static_string::ends_with (1 of 3 overloads)]

Return whether the string ends with a string.
[heading Synopsis]
```
constexpr bool
ends_with(
    string_view_type s) const;
```

[heading Description]
Returns `true` if the string ends with `s`, and `false` otherwise.

[heading Complexity]

Linear.

[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string view to check for.
    ]
  ]
]

[endsect]

[section:overload2 basic_static_string::ends_with (2 of 3 overloads)]

Return whether the string ends with a character.
[heading Synopsis]
```
constexpr bool
ends_with(
    value_type c) const;
```

[heading Description]
Returns `true` if the string ends with `c`, and `false` otherwise.

[heading Complexity]

Constant.

[heading Parameters]
[table [[Name][Description]]
  [
    [`c`
    ]
    [
The character to check for.
    ]
  ]
]

[endsect]

[section:overload3 basic_static_string::ends_with (3 of 3 overloads)]

Return whether the string ends with a string.
[heading Synopsis]
```
constexpr bool
ends_with(
    const_pointer s) const;
```

[heading Description]
Returns `true` if the string ends with the string pointed to be `s` of length `traits_type::length(s)`, and `false` otherwise.

[heading Complexity]

Linear.

[heading Parameters]
[table [[Name][Description]]
  [
    [`s`
    ]
    [
The string to check for.
    ]
  ]
]

[endsect]


[endsect]


[endsect]

[section:std__hash_lt__basic_static_string__gt_ std::hash< basic_static_string >]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
struct hash< basic_static_string >
```

[heading Member Functions]
[table [[Name][Description]]
  [
    [[*[link static_string.ref.std__hash_lt__basic_static_string__gt_.operator_lp__rp_ operator()]]
    ]
    [

    ]
  ]
]
[heading Description]

[section:operator_lp__rp_ std::hash< basic_static_string >::operator()]
[indexterm2 operator()..std::hash< basic_static_string >]


[heading Synopsis]
```
std::size_t
operator()(
    const boost::static_strings::basic_static_string< N, CharT, Traits >& str) const;
```

[heading Description]

[endsect]


[endsect]

[section:boost__static_strings__basic_string_view basic_string_view]
[indexterm1 basic_string_view]


The type of `basic_string_view` used by the library.
[heading Synopsis]
Defined in header [include_file boost/static_string/config.hpp]

```
template<
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
using basic_string_view = #ifndef BOOST_STATIC_STRING_STANDALONE boost::basic_string_view< CharT, Traits >;
```

[heading Description]


[endsect]

[section:boost__static_strings__operator_eq__eq_ operator==]
[indexterm1 operator==]


```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_eq__eq_.overload1 operator==]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_eq__eq_.overload1 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_eq__eq_.overload2 operator==]``(
    const CharT* lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_eq__eq_.overload2 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_eq__eq_.overload3 operator==]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT* rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_eq__eq_.overload3 `more...`]]``
```

[section:overload1 operator== (1 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator==(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload2 operator== (2 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator==(
    const CharT* lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload3 operator== (3 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator==(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT* rhs);
```

[heading Description]


[endsect]


[endsect]

[section:boost__static_strings__operator_not__eq_ operator!=]
[indexterm1 operator!=]


```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_not__eq_.overload1 operator!=]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_not__eq_.overload1 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_not__eq_.overload2 operator!=]``(
    const CharT* lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_not__eq_.overload2 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_not__eq_.overload3 operator!=]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT* rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_not__eq_.overload3 `more...`]]``
```

[section:overload1 operator!= (1 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator!=(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload2 operator!= (2 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator!=(
    const CharT* lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload3 operator!= (3 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator!=(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT* rhs);
```

[heading Description]


[endsect]


[endsect]

[section:boost__static_strings__operator_lt_ operator<]
[indexterm1 operator<]


```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_lt_.overload1 operator<]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_lt_.overload1 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_lt_.overload2 operator<]``(
    const CharT* lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_lt_.overload2 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_lt_.overload3 operator<]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT* rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_lt_.overload3 `more...`]]``
```

[section:overload1 operator< (1 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator<(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload2 operator< (2 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator<(
    const CharT* lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload3 operator< (3 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator<(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT* rhs);
```

[heading Description]


[endsect]


[endsect]

[section:boost__static_strings__operator_lt__eq_ operator<=]
[indexterm1 operator<=]


```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_lt__eq_.overload1 operator<=]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_lt__eq_.overload1 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_lt__eq_.overload2 operator<=]``(
    const CharT* lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_lt__eq_.overload2 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_lt__eq_.overload3 operator<=]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT* rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_lt__eq_.overload3 `more...`]]``
```

[section:overload1 operator<= (1 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator<=(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload2 operator<= (2 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator<=(
    const CharT* lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload3 operator<= (3 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator<=(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT* rhs);
```

[heading Description]


[endsect]


[endsect]

[section:boost__static_strings__operator_gt_ operator>]
[indexterm1 operator>]


```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_gt_.overload1 operator>]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_gt_.overload1 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_gt_.overload2 operator>]``(
    const CharT* lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_gt_.overload2 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_gt_.overload3 operator>]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT* rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_gt_.overload3 `more...`]]``
```

[section:overload1 operator> (1 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator>(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload2 operator> (2 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator>(
    const CharT* lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload3 operator> (3 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator>(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT* rhs);
```

[heading Description]


[endsect]


[endsect]

[section:boost__static_strings__operator_gt__eq_ operator>=]
[indexterm1 operator>=]


```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_gt__eq_.overload1 operator>=]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_gt__eq_.overload1 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_gt__eq_.overload2 operator>=]``(
    const CharT* lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_gt__eq_.overload2 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
``[link static_string.ref.boost__static_strings__operator_gt__eq_.overload3 operator>=]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT* rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_gt__eq_.overload3 `more...`]]``
```

[section:overload1 operator>= (1 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator>=(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload2 operator>= (2 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator>=(
    const CharT* lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload3 operator>= (3 of 3 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr bool
operator>=(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT* rhs);
```

[heading Description]


[endsect]


[endsect]

[section:boost__static_strings__operator_plus_ operator+]
[indexterm1 operator+]


```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string< N+M, CharT, Traits >
``[link static_string.ref.boost__static_strings__operator_plus_.overload1 operator+]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_plus_.overload1 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string< N+1, CharT, Traits >
``[link static_string.ref.boost__static_strings__operator_plus_.overload2 operator+]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    CharT rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_plus_.overload2 `more...`]]``

template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string< N+1, CharT, Traits >
``[link static_string.ref.boost__static_strings__operator_plus_.overload3 operator+]``(
    CharT lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_plus_.overload3 `more...`]]``

template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string< N+M, CharT, Traits >
``[link static_string.ref.boost__static_strings__operator_plus_.overload4 operator+]``(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT(&) rhs[M]);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_plus_.overload4 `more...`]]``

template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string< N+M, CharT, Traits >
``[link static_string.ref.boost__static_strings__operator_plus_.overload5 operator+]``(
    const CharT(&) lhs[N],
    const basic_static_string< M, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__operator_plus_.overload5 `more...`]]``
```

[section:overload1 operator+ (1 of 5 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string< N+M, CharT, Traits >
operator+(
    const basic_static_string< N, CharT, Traits >& lhs,
    const basic_static_string< M, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload2 operator+ (2 of 5 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string< N+1, CharT, Traits >
operator+(
    const basic_static_string< N, CharT, Traits >& lhs,
    CharT rhs);
```

[heading Description]


[endsect]

[section:overload3 operator+ (3 of 5 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string< N+1, CharT, Traits >
operator+(
    CharT lhs,
    const basic_static_string< N, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload4 operator+ (4 of 5 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string< N+M, CharT, Traits >
operator+(
    const basic_static_string< N, CharT, Traits >& lhs,
    const CharT(&) rhs[M]);
```

[heading Description]


[endsect]

[section:overload5 operator+ (5 of 5 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr basic_static_string< N+M, CharT, Traits >
operator+(
    const CharT(&) lhs[N],
    const basic_static_string< M, CharT, Traits >& rhs);
```

[heading Description]


[endsect]


[endsect]

[section:boost__static_strings__swap swap]
[indexterm1 swap]


```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr void
``[link static_string.ref.boost__static_strings__swap.overload1 swap]``(
    basic_static_string< N, CharT, Traits >& lhs,
    basic_static_string< N, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__swap.overload1 `more...`]]``

template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr void
``[link static_string.ref.boost__static_strings__swap.overload2 swap]``(
    basic_static_string< N, CharT, Traits >& lhs,
    basic_static_string< M, CharT, Traits >& rhs);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__swap.overload2 `more...`]]``
```

[section:overload1 swap (1 of 2 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr void
swap(
    basic_static_string< N, CharT, Traits >& lhs,
    basic_static_string< N, CharT, Traits >& rhs);
```

[heading Description]


[endsect]

[section:overload2 swap (2 of 2 overloads)]

[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    std::size_t M,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
constexpr void
swap(
    basic_static_string< N, CharT, Traits >& lhs,
    basic_static_string< M, CharT, Traits >& rhs);
```

[heading Description]


[endsect]


[endsect]

[section:boost__static_strings__operator_lt__lt_ operator<<]
[indexterm1 operator<<]


[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
std::basic_ostream< CharT, Traits >&
operator<<(
    std::basic_ostream< CharT, Traits >& os,
    const basic_static_string< N, CharT, Traits >& s);
```

[heading Description]


[endsect]

[section:boost__static_strings__to_static_string to_static_string]
[indexterm1 to_static_string]


Converts `value` to a `static_string`
```
static_string< std::numeric_limits< int >::digits10+2 >
``[link static_string.ref.boost__static_strings__to_static_string.overload1 to_static_string]``(
    int value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_string.overload1 `more...`]]``

static_string< std::numeric_limits< long >::digits10+2 >
``[link static_string.ref.boost__static_strings__to_static_string.overload2 to_static_string]``(
    long value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_string.overload2 `more...`]]``

static_string< std::numeric_limits< long long >::digits10+2 >
``[link static_string.ref.boost__static_strings__to_static_string.overload3 to_static_string]``(
    long long value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_string.overload3 `more...`]]``

static_string< std::numeric_limits< unsigned int >::digits10+1 >
``[link static_string.ref.boost__static_strings__to_static_string.overload4 to_static_string]``(
    unsigned int value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_string.overload4 `more...`]]``

static_string< std::numeric_limits< unsigned long >::digits10+1 >
``[link static_string.ref.boost__static_strings__to_static_string.overload5 to_static_string]``(
    unsigned long value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_string.overload5 `more...`]]``

static_string< std::numeric_limits< unsigned long long >::digits10+1 >
``[link static_string.ref.boost__static_strings__to_static_string.overload6 to_static_string]``(
    unsigned long long value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_string.overload6 `more...`]]``

static_string< std::numeric_limits< float >::max_digits10+4 >
``[link static_string.ref.boost__static_strings__to_static_string.overload7 to_static_string]``(
    float value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_string.overload7 `more...`]]``

static_string< std::numeric_limits< double >::max_digits10+4 >
``[link static_string.ref.boost__static_strings__to_static_string.overload8 to_static_string]``(
    double value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_string.overload8 `more...`]]``

static_string< std::numeric_limits< long double >::max_digits10+4 >
``[link static_string.ref.boost__static_strings__to_static_string.overload9 to_static_string]``(
    long double value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_string.overload9 `more...`]]``
```

[section:overload1 to_static_string (1 of 9 overloads)]

Converts `value` to a `static_string`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_string< std::numeric_limits< int >::digits10+2 >
to_static_string(
    int value);
```

[heading Description]


[endsect]

[section:overload2 to_static_string (2 of 9 overloads)]

Converts `value` to a `static_string`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_string< std::numeric_limits< long >::digits10+2 >
to_static_string(
    long value);
```

[heading Description]


[endsect]

[section:overload3 to_static_string (3 of 9 overloads)]

Converts `value` to a `static_string`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_string< std::numeric_limits< long long >::digits10+2 >
to_static_string(
    long long value);
```

[heading Description]


[endsect]

[section:overload4 to_static_string (4 of 9 overloads)]

Converts `value` to a `static_string`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_string< std::numeric_limits< unsigned int >::digits10+1 >
to_static_string(
    unsigned int value);
```

[heading Description]


[endsect]

[section:overload5 to_static_string (5 of 9 overloads)]

Converts `value` to a `static_string`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_string< std::numeric_limits< unsigned long >::digits10+1 >
to_static_string(
    unsigned long value);
```

[heading Description]


[endsect]

[section:overload6 to_static_string (6 of 9 overloads)]

Converts `value` to a `static_string`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_string< std::numeric_limits< unsigned long long >::digits10+1 >
to_static_string(
    unsigned long long value);
```

[heading Description]


[endsect]

[section:overload7 to_static_string (7 of 9 overloads)]

Converts `value` to a `static_string`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_string< std::numeric_limits< float >::max_digits10+4 >
to_static_string(
    float value);
```

[heading Description]


[endsect]

[section:overload8 to_static_string (8 of 9 overloads)]

Converts `value` to a `static_string`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_string< std::numeric_limits< double >::max_digits10+4 >
to_static_string(
    double value);
```

[heading Description]


[endsect]

[section:overload9 to_static_string (9 of 9 overloads)]

Converts `value` to a `static_string`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_string< std::numeric_limits< long double >::max_digits10+4 >
to_static_string(
    long double value);
```

[heading Description]


[endsect]


[endsect]

[section:boost__static_strings__to_static_wstring to_static_wstring]
[indexterm1 to_static_wstring]


Converts `value` to a `static_wstring`
```
static_wstring< std::numeric_limits< int >::digits10+2 >
``[link static_string.ref.boost__static_strings__to_static_wstring.overload1 to_static_wstring]``(
    int value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_wstring.overload1 `more...`]]``

static_wstring< std::numeric_limits< long >::digits10+2 >
``[link static_string.ref.boost__static_strings__to_static_wstring.overload2 to_static_wstring]``(
    long value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_wstring.overload2 `more...`]]``

static_wstring< std::numeric_limits< long long >::digits10+2 >
``[link static_string.ref.boost__static_strings__to_static_wstring.overload3 to_static_wstring]``(
    long long value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_wstring.overload3 `more...`]]``

static_wstring< std::numeric_limits< unsigned int >::digits10+1 >
``[link static_string.ref.boost__static_strings__to_static_wstring.overload4 to_static_wstring]``(
    unsigned int value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_wstring.overload4 `more...`]]``

static_wstring< std::numeric_limits< unsigned long >::digits10+1 >
``[link static_string.ref.boost__static_strings__to_static_wstring.overload5 to_static_wstring]``(
    unsigned long value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_wstring.overload5 `more...`]]``

static_wstring< std::numeric_limits< unsigned long long >::digits10+1 >
``[link static_string.ref.boost__static_strings__to_static_wstring.overload6 to_static_wstring]``(
    unsigned long long value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_wstring.overload6 `more...`]]``

static_wstring< std::numeric_limits< float >::max_digits10+4 >
``[link static_string.ref.boost__static_strings__to_static_wstring.overload7 to_static_wstring]``(
    float value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_wstring.overload7 `more...`]]``

static_wstring< std::numeric_limits< double >::max_digits10+4 >
``[link static_string.ref.boost__static_strings__to_static_wstring.overload8 to_static_wstring]``(
    double value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_wstring.overload8 `more...`]]``

static_wstring< std::numeric_limits< long double >::max_digits10+4 >
``[link static_string.ref.boost__static_strings__to_static_wstring.overload9 to_static_wstring]``(
    long double value);
  ``[''''&raquo;''' [link static_string.ref.boost__static_strings__to_static_wstring.overload9 `more...`]]``
```

[section:overload1 to_static_wstring (1 of 9 overloads)]

Converts `value` to a `static_wstring`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_wstring< std::numeric_limits< int >::digits10+2 >
to_static_wstring(
    int value);
```

[heading Description]


[endsect]

[section:overload2 to_static_wstring (2 of 9 overloads)]

Converts `value` to a `static_wstring`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_wstring< std::numeric_limits< long >::digits10+2 >
to_static_wstring(
    long value);
```

[heading Description]


[endsect]

[section:overload3 to_static_wstring (3 of 9 overloads)]

Converts `value` to a `static_wstring`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_wstring< std::numeric_limits< long long >::digits10+2 >
to_static_wstring(
    long long value);
```

[heading Description]


[endsect]

[section:overload4 to_static_wstring (4 of 9 overloads)]

Converts `value` to a `static_wstring`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_wstring< std::numeric_limits< unsigned int >::digits10+1 >
to_static_wstring(
    unsigned int value);
```

[heading Description]


[endsect]

[section:overload5 to_static_wstring (5 of 9 overloads)]

Converts `value` to a `static_wstring`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_wstring< std::numeric_limits< unsigned long >::digits10+1 >
to_static_wstring(
    unsigned long value);
```

[heading Description]


[endsect]

[section:overload6 to_static_wstring (6 of 9 overloads)]

Converts `value` to a `static_wstring`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_wstring< std::numeric_limits< unsigned long long >::digits10+1 >
to_static_wstring(
    unsigned long long value);
```

[heading Description]


[endsect]

[section:overload7 to_static_wstring (7 of 9 overloads)]

Converts `value` to a `static_wstring`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_wstring< std::numeric_limits< float >::max_digits10+4 >
to_static_wstring(
    float value);
```

[heading Description]


[endsect]

[section:overload8 to_static_wstring (8 of 9 overloads)]

Converts `value` to a `static_wstring`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_wstring< std::numeric_limits< double >::max_digits10+4 >
to_static_wstring(
    double value);
```

[heading Description]


[endsect]

[section:overload9 to_static_wstring (9 of 9 overloads)]

Converts `value` to a `static_wstring`
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
static_wstring< std::numeric_limits< long double >::max_digits10+4 >
to_static_wstring(
    long double value);
```

[heading Description]


[endsect]


[endsect]

[section:boost__static_strings__hash_value hash_value]
[indexterm1 hash_value]


hash_value overload for Boost.Container_Hash
[heading Synopsis]
Defined in header [include_file boost/static_string/static_string.hpp]

```
template<
    std::size_t N,
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type],
    [role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type][role red error.param neither has a declname nor a 'class ' prefix in the type]>
std::size_t
hash_value(
    const basic_static_string< N, CharT, Traits >& str);
```

[heading Description]


[endsect]