1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>basic_static_string::assign (9 of 9 overloads)</title> 5<link rel="stylesheet" href="../../../../../../../../doc/src/boostbook.css" type="text/css"> 6<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> 7<link rel="home" href="../../../../index.html" title="Boost.StaticString"> 8<link rel="up" href="../assign.html" title="basic_static_string::assign"> 9<link rel="prev" href="overload8.html" title="basic_static_string::assign (8 of 9 overloads)"> 10<link rel="next" href="../at.html" title="basic_static_string::at"> 11</head> 12<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> 13<table cellpadding="2" width="100%"><tr> 14<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../../boost.png"></td> 15<td align="center"><a href="../../../../../../../../index.html">Home</a></td> 16<td align="center"><a 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name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9"></a><a class="link" href="overload9.html" title="basic_static_string::assign (9 of 9 overloads)">basic_static_string::assign 28 (9 of 9 overloads)</a> 29</h5></div></div></div> 30<p> 31 Assign to the string. 32 </p> 33<h6> 34<a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.h0"></a> 35 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.synopsis"></a></span><a class="link" href="overload9.html#static_string.ref.boost__static_strings__basic_static_string.assign.overload9.synopsis">Synopsis</a> 36 </h6> 37<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span> 38 <span class="special">[</span><span class="identifier">role</span> <span class="identifier">red</span> <span class="identifier">error</span><span class="special">.</span><span class="identifier">param</span> <span class="identifier">neither</span> <span class="identifier">has</span> <span class="identifier">a</span> <span class="identifier">declname</span> <span class="identifier">nor</span> <span class="identifier">a</span> <span class="char">'class '</span> <span class="identifier">prefix</span> <span class="identifier">in</span> <span class="identifier">the</span> <span class="identifier">type</span><span class="special">][</span><span class="identifier">role</span> <span class="identifier">red</span> <span class="identifier">error</span><span class="special">.</span><span class="identifier">param</span> <span class="identifier">neither</span> <span class="identifier">has</span> <span class="identifier">a</span> <span class="identifier">declname</span> <span class="identifier">nor</span> <span class="identifier">a</span> <span class="char">'class '</span> <span class="identifier">prefix</span> <span class="identifier">in</span> <span class="identifier">the</span> <span class="identifier">type</span><span class="special">][</span><span class="identifier">role</span> <span class="identifier">red</span> <span class="identifier">error</span><span class="special">.</span><span class="identifier">param</span> <span class="identifier">neither</span> <span class="identifier">has</span> <span class="identifier">a</span> <span class="identifier">declname</span> <span class="identifier">nor</span> <span class="identifier">a</span> <span class="char">'class '</span> <span class="identifier">prefix</span> <span class="identifier">in</span> <span class="identifier">the</span> <span class="identifier">type</span><span class="special">][</span><span class="identifier">role</span> <span class="identifier">red</span> <span class="identifier">error</span><span class="special">.</span><span class="identifier">param</span> <span class="identifier">neither</span> <span class="identifier">has</span> <span class="identifier">a</span> <span class="identifier">declname</span> <span class="identifier">nor</span> <span class="identifier">a</span> <span class="char">'class '</span> <span class="identifier">prefix</span> <span class="identifier">in</span> <span class="identifier">the</span> <span class="identifier">type</span><span class="special">]></span> 39<span class="identifier">basic_static_string</span><span class="special">&</span> 40<span class="identifier">assign</span><span class="special">(</span> 41 <span class="keyword">const</span> <span class="identifier">T</span><span class="special">&</span> <span class="identifier">t</span><span class="special">,</span> 42 <span class="identifier">size_type</span> <span class="identifier">pos</span><span class="special">,</span> 43 <span class="identifier">size_type</span> <span class="identifier">count</span> <span class="special">=</span> <a class="link" href="../npos.html" title="basic_static_string::npos">npos</a><span class="special">);</span> 44</pre> 45<h6> 46<a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.h1"></a> 47 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.description"></a></span><a class="link" href="overload9.html#static_string.ref.boost__static_strings__basic_static_string.assign.overload9.description">Description</a> 48 </h6> 49<p> 50 Replaces the contents with those of the substring <code class="computeroutput"><span class="identifier">sv</span></code>, 51 where <code class="computeroutput"><span class="identifier">sv</span></code> is <code class="computeroutput"><span class="identifier">string_view_type</span><span class="special">(</span><span class="identifier">t</span><span class="special">).</span><span class="identifier">substr</span><span class="special">(</span><span class="identifier">pos</span><span class="special">,</span> <span class="identifier">count</span><span class="special">)</span></code>. 52 </p> 53<h6> 54<a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.h2"></a> 55 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.complexity"></a></span><a class="link" href="overload9.html#static_string.ref.boost__static_strings__basic_static_string.assign.overload9.complexity">Complexity</a> 56 </h6> 57<p> 58 Linear in <code class="computeroutput"><span class="identifier">sv</span><span class="special">.</span><span class="identifier">size</span><span class="special">()</span></code>. 59 </p> 60<h6> 61<a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.h3"></a> 62 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.exception_safety"></a></span><a class="link" href="overload9.html#static_string.ref.boost__static_strings__basic_static_string.assign.overload9.exception_safety">Exception 63 Safety</a> 64 </h6> 65<p> 66 Strong guarantee. 67 </p> 68<h6> 69<a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.h4"></a> 70 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.remarks"></a></span><a class="link" href="overload9.html#static_string.ref.boost__static_strings__basic_static_string.assign.overload9.remarks">Remarks</a> 71 </h6> 72<p> 73 The view can contain null characters. 74 </p> 75<h6> 76<a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.h5"></a> 77 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.template_parameters"></a></span><a class="link" href="overload9.html#static_string.ref.boost__static_strings__basic_static_string.assign.overload9.template_parameters">Template 78 Parameters</a> 79 </h6> 80<div class="informaltable"><table class="table"> 81<colgroup> 82<col> 83<col> 84</colgroup> 85<thead><tr> 86<th> 87 <p> 88 Type 89 </p> 90 </th> 91<th> 92 <p> 93 Description 94 </p> 95 </th> 96</tr></thead> 97<tbody><tr> 98<td> 99 <p> 100 <code class="computeroutput"><span class="identifier">T</span></code> 101 </p> 102 </td> 103<td> 104 <p> 105 A type convertible to <code class="computeroutput"><span class="identifier">string_view_type</span></code>. 106 </p> 107 </td> 108</tr></tbody> 109</table></div> 110<h6> 111<a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.h6"></a> 112 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.constraints"></a></span><a class="link" href="overload9.html#static_string.ref.boost__static_strings__basic_static_string.assign.overload9.constraints">Constraints</a> 113 </h6> 114<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">is_convertible</span><span class="special"><</span><span class="keyword">const</span> <span class="identifier">T</span><span class="special">&,</span> <span class="identifier">string_view</span><span class="special">>::</span><span class="identifier">value</span> <span class="special">&&</span> 115<span class="special">!</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">is_convertible</span><span class="special"><</span><span class="keyword">const</span> <span class="identifier">T</span><span class="special">&,</span> <span class="keyword">const</span> <span class="identifier">CharT</span><span class="special">*>::</span><span class="identifier">value</span> 116</pre> 117<h6> 118<a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.h7"></a> 119 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.return_value"></a></span><a class="link" href="overload9.html#static_string.ref.boost__static_strings__basic_static_string.assign.overload9.return_value">Return 120 Value</a> 121 </h6> 122<p> 123 <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> 124 </p> 125<h6> 126<a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.h8"></a> 127 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.parameters"></a></span><a class="link" href="overload9.html#static_string.ref.boost__static_strings__basic_static_string.assign.overload9.parameters">Parameters</a> 128 </h6> 129<div class="informaltable"><table class="table"> 130<colgroup> 131<col> 132<col> 133</colgroup> 134<thead><tr> 135<th> 136 <p> 137 Name 138 </p> 139 </th> 140<th> 141 <p> 142 Description 143 </p> 144 </th> 145</tr></thead> 146<tbody> 147<tr> 148<td> 149 <p> 150 <code class="computeroutput"><span class="identifier">t</span></code> 151 </p> 152 </td> 153<td> 154 <p> 155 The object to assign from. 156 </p> 157 </td> 158</tr> 159<tr> 160<td> 161 <p> 162 <code class="computeroutput"><span class="identifier">pos</span></code> 163 </p> 164 </td> 165<td> 166 <p> 167 The index at which to begin the substring. 168 </p> 169 </td> 170</tr> 171<tr> 172<td> 173 <p> 174 <code class="computeroutput"><span class="identifier">count</span></code> 175 </p> 176 </td> 177<td> 178 <p> 179 The size of the substring. The default argument for this parameter 180 is <a class="link" href="../npos.html" title="basic_static_string::npos"><code class="computeroutput"><span class="identifier">npos</span></code></a>. 181 </p> 182 </td> 183</tr> 184</tbody> 185</table></div> 186<h6> 187<a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.h9"></a> 188 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.assign.overload9.exceptions"></a></span><a class="link" href="overload9.html#static_string.ref.boost__static_strings__basic_static_string.assign.overload9.exceptions">Exceptions</a> 189 </h6> 190<div class="informaltable"><table class="table"> 191<colgroup> 192<col> 193<col> 194</colgroup> 195<thead><tr> 196<th> 197 <p> 198 Type 199 </p> 200 </th> 201<th> 202 <p> 203 Thrown On 204 </p> 205 </th> 206</tr></thead> 207<tbody><tr> 208<td> 209 <p> 210 <code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">length_error</span></code> 211 </p> 212 </td> 213<td> 214 <p> 215 sv.size() > <a class="link" href="../max_size.html" title="basic_static_string::max_size"><code class="computeroutput"><span class="identifier">max_size</span><span class="special">()</span></code></a>. 216 </p> 217 </td> 218</tr></tbody> 219</table></div> 220</div> 221<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 222<td align="left"></td> 223<td align="right"><div class="copyright-footer">Copyright © 2019, 2020 Krystian Stasiowski<br>Copyright © 2016-2019 Vinnie 224 Falco<p> 225 Distributed under the Boost Software License, Version 1.0. (See accompanying 226 file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) 227 </p> 228</div></td> 229</tr></table> 230<hr> 231<div class="spirit-nav"> 232<a accesskey="p" href="overload8.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../assign.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../at.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> 233</div> 234</body> 235</html> 236
