1[/ Generated by doxygen_xml2qbk 1.1.1, don't change, will be overwritten automatically] 2[/ Generated from xml/structboost_1_1geometry_1_1index_1_1equal__to.xml] 3[#structboost_1_1geometry_1_1index_1_1equal__to] 4[section boost::geometry::index::equal_to] 5 6'''<indexterm><primary>boost</primary></indexterm><indexterm><primary>geometry</primary></indexterm><indexterm><primary>index</primary></indexterm><indexterm><primary>equal_to</primary></indexterm>''' 7The function object comparing Values. 8 9[heading Description] 10The default version handles Values which are Indexables, std::pair<T1, T2>, boost::tuple<...> and std::tuple<...> if STD tuples and variadic templates are supported. All members are compared from left to right, Geometries using boost::geometry::equals() function, other types using operator==. 11 12[heading Header] 13`#include <boost/geometry/index/equal_to.hpp>` 14 15[heading Synopsis] 16[pre 17`template<``typename Value``>` 18`struct equal_to` 19`{` 20` // ...` 21`};` 22] 23 24[heading Template parameter(s)] 25[table 26[[Parameter] [Description]] 27[[`Value`][The type of objects which are compared by this function object. ]] 28] 29 30[heading Typedef(s)] 31[table 32[[Type] [Description]] 33[[[#structboost_1_1geometry_1_1index_1_1equal__to_1ae6a986988e380c2ba4afa646294cfd93] `result_type`][The type of result returned by function object. ]] 34] 35 36[heading Member(s)] 37[table 38[[Modifier][Function][Description]] 39[[ `const`][[link structboost_1_1geometry_1_1index_1_1equal__to_1aaeece0d0d4cc09ee939b85db0c08b584 `operator()(Value const &, Value const &)`]][Compare Values. ]] 40] 41 42[#structboost_1_1geometry_1_1index_1_1equal__to_1aaeece0d0d4cc09ee939b85db0c08b584] 43[section operator()(Value const &, Value const &)] 44'''<indexterm><primary>operator()</primary></indexterm>''' 45Compare Values. 46 47[heading Synopsis] 48[pre 49 50`bool` `operator()``(``Value const &` `l``,` `Value const &` `r``)` 51] 52 53[heading Modifier(s)] 54``const ``[heading Parameter(s)] 55[table 56[[Type][Name][Description]] 57[[`Value const &`][ `l` ][First value. ]] 58[[`Value const &`][ `r` ][Second value. ]] 59] 60[heading Returns] 61true if Values are equal. 62[endsect] 63 64[endsect] 65 66