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<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="../regex_replace.html" title="cpp/regex/regex replace"><span class="t-lines"><span>regex_replace</span></span></a></div><div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div></div></td></tr>
<tr class="t-nv-h1"><td colspan="5"> Iterators</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="../regex_iterator.html" title="cpp/regex/regex iterator"><span class="t-lines"><span>regex_iterator</span></span></a></div><div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="../regex_token_iterator.html" title="cpp/regex/regex token iterator"><span class="t-lines"><span>regex_token_iterator</span></span></a></div><div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div></div></td></tr>
<tr class="t-nv-h1"><td colspan="5"> Exceptions</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="../regex_error.html" title="cpp/regex/regex error"><span class="t-lines"><span>regex_error</span></span></a></div><div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div></div></td></tr>
<tr class="t-nv-h1"><td colspan="5"> Traits</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="../regex_traits.html" title="cpp/regex/regex traits"><span class="t-lines"><span>regex_traits</span></span></a></div><div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div></div></td></tr>
<tr class="t-nv-h1"><td colspan="5"> Constants</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="../syntax_option_type.html" title="cpp/regex/syntax option type"><span class="t-lines"><span>syntax_option_type</span></span></a></div><div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="../match_flag_type.html" title="cpp/regex/match flag type"><span class="t-lines"><span>match_flag_type</span></span></a></div><div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="../error_type.html" title="cpp/regex/error type"><span class="t-lines"><span>error_type</span></span></a></div><div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div></div></td></tr>
<tr class="t-nv-h1"><td colspan="5"> Regex Grammar</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="../ecmascript.html" title="cpp/regex/ecmascript"><span class="t-lines"><span>Modified ECMAScript-262</span></span></a></div><div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div></div></td></tr>
</table></div><div><span class="editsection noprint plainlinks" title="Edit this template"><a rel="nofollow" class="external text" href="http://en.cppreference.com/mwiki/index.php?title=Template:cpp/regex/navbar_content&action=edit">[edit]</a></span></div></div></div></div><div class="t-navbar-sep"> </div><div class="t-navbar-head"><a href="../sub_match.html" title="cpp/regex/sub match"><tt>std::sub_match</tt></a><div class="t-navbar-menu"><div><div><table class="t-nv-begin" cellpadding="0" style="">
<tr class="t-nv-h1"><td colspan="5"> Member functions</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="sub_match.html" title="cpp/regex/sub match/sub match"><span class="t-lines"><span>sub_match::sub_match</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="length.html" title="cpp/regex/sub match/length"><span class="t-lines"><span>sub_match::length</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="str.html" title="cpp/regex/sub match/str"><span class="t-lines"><span>sub_match::str</span><span>sub_match::operator string_type</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="compare.html" title="cpp/regex/sub match/compare"><span class="t-lines"><span>sub_match::compare</span></span></a></div></div></td></tr>
<tr class="t-nv-h1"><td colspan="5"> Non-member functions</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><strong class="selflink"><span class="t-lines"><span>operator==</span><span>operator!=</span><span>operator<<</span><span>operator<=</span><span>operator></span><span>operator>=</span></span></strong></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="operator_ltlt.html" title="cpp/regex/sub match/operator ltlt"><span class="t-lines"><span>operator<<</span></span></a></div></div></td></tr>
</table></div><div><span class="editsection noprint plainlinks" title="Edit this template"><a rel="nofollow" class="external text" href="http://en.cppreference.com/mwiki/index.php?title=Template:cpp/regex/sub_match/navbar_content&action=edit">[edit]</a></span></div></div></div></div><div class="t-navbar-sep"> </div></div>
<table class="t-dcl-begin"><tbody>
<tr class="t-dsc-header">
<td> <div>Defined in header <code><a href="../../header/regex.html" title="cpp/header/regex"><regex></a></code>
</div></td>
<td></td>
<td></td>
</tr>
<tr class="t-dcl-h">
<td> <div>Direct comparison</div></td>
<td></td>
<td></td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">==</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs, <br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (1) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy3">!</span><span class="sy1">=</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs, <br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (2) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs, <br />
</p>
                <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (3) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><=</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs, <br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (4) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">></span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs, <br />
</p>
                <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (5) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">>=</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs, <br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (6) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl-h">
<td> <div><code>std::basic_string</code> and <code>std::sub_match</code></div></td>
<td></td>
<td></td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">==</span><span class="br0">(</span> <span class="kw4">const</span> <a href="../../string/basic_string.html"><span class="kw1070">std::<span class="me2">basic_string</span></span></a><span class="sy1"><</span><br />
                     <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span>,<br />
                     Traits,Alloc<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (7) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy3">!</span><span class="sy1">=</span><span class="br0">(</span> <span class="kw4">const</span> <a href="../../string/basic_string.html"><span class="kw1070">std::<span class="me2">basic_string</span></span></a><span class="sy1"><</span><br />
                     <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span>,<br />
                     Traits,Alloc<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (8) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><</span><span class="br0">(</span> <span class="kw4">const</span> <a href="../../string/basic_string.html"><span class="kw1070">std::<span class="me2">basic_string</span></span></a><span class="sy1"><</span><br />
                    <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span>,<br />
                    Traits,Alloc<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (9) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><=</span><span class="br0">(</span> <span class="kw4">const</span> <a href="../../string/basic_string.html"><span class="kw1070">std::<span class="me2">basic_string</span></span></a><span class="sy1"><</span><br />
                    <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span>,<br />
                    Traits,Alloc<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (10) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">></span><span class="br0">(</span> <span class="kw4">const</span> <a href="../../string/basic_string.html"><span class="kw1070">std::<span class="me2">basic_string</span></span></a><span class="sy1"><</span><br />
                    <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span>,<br />
                    Traits,Alloc<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (11) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">>=</span><span class="br0">(</span> <span class="kw4">const</span> <a href="../../string/basic_string.html"><span class="kw1070">std::<span class="me2">basic_string</span></span></a><span class="sy1"><</span><br />
                     <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span>,<br />
                     Traits,Alloc<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (12) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl-h">
<td> <div><code>std::sub_match</code> and <code>std::basic_string</code></div></td>
<td></td>
<td></td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">==</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
                 <span class="kw4">const</span> <a href="../../string/basic_string.html"><span class="kw1070">std::<span class="me2">basic_string</span></span></a><span class="sy1"><</span><br />
                     <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span>,<br />
</p>
                     Traits,Alloc<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (13) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy3">!</span><span class="sy1">=</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
                 <span class="kw4">const</span> <a href="../../string/basic_string.html"><span class="kw1070">std::<span class="me2">basic_string</span></span></a><span class="sy1"><</span><br />
                     <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span>,<br />
</p>
                     Traits,Alloc<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (14) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
                <span class="kw4">const</span> <a href="../../string/basic_string.html"><span class="kw1070">std::<span class="me2">basic_string</span></span></a><span class="sy1"><</span><br />
                    <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span>,<br />
</p>
                    Traits,Alloc<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (15) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><=</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
                 <span class="kw4">const</span> <a href="../../string/basic_string.html"><span class="kw1070">std::<span class="me2">basic_string</span></span></a><span class="sy1"><</span><br />
                     <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span>,<br />
</p>
                     Traits,Alloc<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (16) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">></span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
                <span class="kw4">const</span> <a href="../../string/basic_string.html"><span class="kw1070">std::<span class="me2">basic_string</span></span></a><span class="sy1"><</span><br />
                    <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span>,<br />
</p>
                    Traits,Alloc<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (17) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">>=</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
                 <span class="kw4">const</span> <a href="../../string/basic_string.html"><span class="kw1070">std::<span class="me2">basic_string</span></span></a><span class="sy1"><</span><br />
                     <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span>,<br />
</p>
                     Traits,Alloc<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (18) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl-h">
<td> <div><code>std::iterator_traits<BidirIt>::value_type*</code> and <code>std::sub_match</code></div></td>
<td></td>
<td></td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">==</span><span class="br0">(</span> <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy2">*</span> rhs,<br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (19) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy3">!</span><span class="sy1">=</span><span class="br0">(</span> <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy2">*</span> rhs,<br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (20) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><</span><span class="br0">(</span> <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy2">*</span> rhs,<br />
</p>
                <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (21) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><=</span><span class="br0">(</span> <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy2">*</span> rhs,<br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (22) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">></span><span class="br0">(</span> <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy2">*</span> rhs,<br />
</p>
                <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (23) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">>=</span><span class="br0">(</span> <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy2">*</span> rhs,<br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (24) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl-h">
<td> <div><code>std::sub_match</code> and <code>std::iterator_traits<BidirIt>::value_type*</code></div></td>
<td></td>
<td></td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">==</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                 <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy2">*</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (25) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy3">!</span><span class="sy1">=</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                 <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy2">*</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (26) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy2">*</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (27) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><=</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                 <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy2">*</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (28) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">></span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy2">*</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (29) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">>=</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                 <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy2">*</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (30) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl-h">
<td> <div><code>std::iterator_traits<BidirIt>::value_type&</code> and <code>std::sub_match</code></div></td>
<td></td>
<td></td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">==</span><span class="br0">(</span> <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy3">&</span> rhs,<br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (31) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy3">!</span><span class="sy1">=</span><span class="br0">(</span> <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy3">&</span> rhs,<br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (32) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><</span><span class="br0">(</span> <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy3">&</span> rhs,<br />
</p>
                <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (33) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><=</span><span class="br0">(</span> <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy3">&</span> rhs,<br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (34) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">></span><span class="br0">(</span> <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy3">&</span> rhs,<br />
</p>
                <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (35) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">>=</span><span class="br0">(</span> <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy3">&</span> rhs,<br />
</p>
                 <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (36) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl-h">
<td> <div><code>std::sub_match</code> and <code>std::iterator_traits<BidirIt>::value_type&</code></div></td>
<td></td>
<td></td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">==</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                 <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (37) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy3">!</span><span class="sy1">=</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                 <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (38) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (39) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1"><=</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                 <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (40) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">></span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (41) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl t-since-cxx11">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1"><</span> <span class="kw1">class</span> BidirIt, <span class="kw1">class</span> Traits, <span class="kw1">class</span> Alloc <span class="sy1">></span><br />
<p><span class="kw4">bool</span> operator<span class="sy1">>=</span><span class="br0">(</span> <span class="kw4">const</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy3">&</span> lhs,<br />
</p>
                 <span class="kw4">const</span> <span class="kw1">typename</span> <a href="../../iterator/iterator_traits.html"><span class="kw557">std::<span class="me2">iterator_traits</span></span></a><span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">value_type</span><span class="sy3">&</span> rhs <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td> (42) </td>
<td> <span class="t-mark-rev t-since-cxx11">(since C++11)</span> </td>
</tr>
<tr class="t-dcl-sep"><td></td><td></td><td></td></tr>
</tbody></table>
<p>Compares a <code>sub_match</code> to another <code>sub_match</code>, a string, a null-terminated character sequence or a character.
</p>
<div class="t-li1"><span class="t-li">1-6)</span> Compares two <span class="t-c"><span class="mw-geshi cpp source-cpp">sub_match</span></span> directly by comparing their underlying character sequences. Implemented as if by <span class="t-c"><span class="mw-geshi cpp source-cpp">lhs.<span class="me1">compare</span><span class="br0">(</span>rhs<span class="br0">)</span></span></span></div>
<div class="t-li1"><span class="t-li">7-18)</span> Compares a <span class="t-c"><span class="mw-geshi cpp source-cpp">sub_match</span></span> with a <span class="t-lc">std::basic_string</span>. Implemented as if by <span class="t-c"><span class="mw-geshi cpp source-cpp">sm.<span class="me1">compare</span><span class="br0">(</span><span class="kw1">typename</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">string_type</span><span class="br0">(</span>sm.<span class="me1">data</span><span class="br0">(</span><span class="br0">)</span>, sm.<span class="me1">size</span><span class="br0">(</span><span class="br0">)</span><span class="br0">)</span></span></span>, where <code>sm</code> is the <code>sub_match</code> argument and <code>st</code> is the <code>basic_string</code> argument.</div>
<div class="t-li1"><span class="t-li">19-30)</span> Compares a <span class="t-c"><span class="mw-geshi cpp source-cpp">sub_match</span></span> with a null-terminated string. Implemented as if by <span class="t-c"><span class="mw-geshi cpp source-cpp">sm.<span class="me1">compare</span><span class="br0">(</span>s<span class="br0">)</span></span></span>, where <code>sm</code> is the <code>sub_match</code> and <code>s</code> is the pointer to a null-terminated character string.</div>
<div class="t-li1"><span class="t-li">31-42)</span> Compares a <span class="t-c"><span class="mw-geshi cpp source-cpp">sub_match</span></span> with a character. Implemented as if by <span class="t-c"><span class="mw-geshi cpp source-cpp">sm.<span class="me1">compare</span><span class="br0">(</span><span class="kw1">typename</span> sub_match<span class="sy1"><</span>BidirIt<span class="sy1">></span><span class="sy4">::</span><span class="me2">string_type</span><span class="br0">(</span><span class="nu0">1</span>, ch<span class="br0">)</span><span class="br0">)</span></span></span>, where <code>sm</code> is a <code>sub_match</code> and <code>ch</code> is a character.</div>
<table id="toc" class="toc"><tr><td><div id="toctitle"><h2>Contents</h2></div>
<ul>
<li class="toclevel-1 tocsection-1"><a href="operator_cmp.html#Parameters"><span class="tocnumber">1</span> <span class="toctext">Parameters</span></a></li>
<li class="toclevel-1 tocsection-2"><a href="operator_cmp.html#Return_value"><span class="tocnumber">2</span> <span class="toctext">Return value</span></a></li>
<li class="toclevel-1 tocsection-3"><a href="operator_cmp.html#Example"><span class="tocnumber">3</span> <span class="toctext">Example</span></a></li>
<li class="toclevel-1 tocsection-4"><a href="operator_cmp.html#See_also"><span class="tocnumber">4</span> <span class="toctext">See also</span></a></li>
</ul>
</td></tr></table>
<h3><span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/regex/sub_match/operator_cmp&action=edit&section=1" title="Edit section: Parameters">edit</a>]</span> <span class="mw-headline" id="Parameters">Parameters</span></h3>
<table class="t-par-begin">
<tr class="t-par">
<td> lhs, rhs
</td>
<td> -
</td>
<td> a <code>sub_match</code>, <code>basic_string</code>, pointer to a null-terminated string or a character to compare
</td></tr></table>
<h3><span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/regex/sub_match/operator_cmp&action=edit&section=2" title="Edit section: Return value">edit</a>]</span> <span class="mw-headline" id="Return_value">Return value</span></h3>
<p><span class="t-c"><span class="mw-geshi cpp source-cpp"><span class="kw2">true</span></span></span> if the corresponding comparison holds as defined by <span class="t-lc">std::sub_match::compare()</span>, <span class="t-c"><span class="mw-geshi cpp source-cpp"><span class="kw2">false</span></span></span> otherwise.
</p>
<h3><span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/regex/sub_match/operator_cmp&action=edit&section=3" title="Edit section: Example">edit</a>]</span> <span class="mw-headline" id="Example">Example</span></h3>
<table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr><td class="mbox-empty-cell"></td><td class="mbox-text" style="">This section is incomplete<br />Reason: no example </td></tr></table>
<h3><span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/regex/sub_match/operator_cmp&action=edit&section=4" title="Edit section: See also">edit</a>]</span> <span class="mw-headline" id="See_also">See also</span></h3>
<table class="t-dsc-begin">
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="compare.html" title="cpp/regex/sub match/compare"> <span class="t-lines"><span>compare</span></span></a></div></div>
</td>
<td> compares matched subsequence (if any) <br /> <span class="t-mark">(public member function)</span> <span class="editsection noprint plainlinks" title="Edit this template"><a rel="nofollow" class="external text" href="http://en.cppreference.com/mwiki/index.php?title=Template:cpp/regex/sub_match/dsc_compare&action=edit">[edit]</a></span>
</td></tr>
</table>
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