<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.5"/> <title>libstdc++: std::__profile::unordered_map< _Key, _Tp, _Hash, _Pred, _Alloc > Class Template Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript"> $(document).ready(initResizable); $(window).load(resizeHeight); </script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">libstdc++ </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.5 --> </div><!-- top --> <div id="side-nav" class="ui-resizable side-nav-resizable"> <div id="nav-tree"> <div id="nav-tree-contents"> <div id="nav-sync" class="sync"></div> </div> </div> <div id="splitbar" style="-moz-user-select:none;" class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> $(document).ready(function(){initNavTree('a00556.html','');}); </script> <div id="doc-content"> <div class="header"> <div class="summary"> <a href="#pub-types">Public Types</a> | <a href="#pub-methods">Public Member Functions</a> | <a href="#pro-methods">Protected Member Functions</a> | <a href="a03485.html">List of all members</a> </div> <div class="headertitle"> <div class="title">std::__profile::unordered_map< _Key, _Tp, _Hash, _Pred, _Alloc > Class Template Reference</div> </div> </div><!--header--> <div class="contents"> <p>Inherits unordered_map< _Key, _Tp, _Hash, _Pred, _Alloc >, and std::__profile::_Unordered_profile< _UnorderedCont, _Unique_keys >.</p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a> Public Types</h2></td></tr> <tr class="memitem:a818754c20b6730420418e923971504f7"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a818754c20b6730420418e923971504f7"></a> typedef _Base::allocator_type </td><td class="memItemRight" valign="bottom"><b>allocator_type</b></td></tr> <tr class="separator:a818754c20b6730420418e923971504f7"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2538ac534becfa27f8483c1f9fc66f8b"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2538ac534becfa27f8483c1f9fc66f8b"></a> typedef _Base::const_iterator </td><td class="memItemRight" valign="bottom"><b>const_iterator</b></td></tr> <tr class="separator:a2538ac534becfa27f8483c1f9fc66f8b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a867ad7852ed5be6d77e229ace9727a04"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a867ad7852ed5be6d77e229ace9727a04"></a> typedef _Base::const_reference </td><td class="memItemRight" valign="bottom"><b>const_reference</b></td></tr> <tr class="separator:a867ad7852ed5be6d77e229ace9727a04"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a82412b22ca9950490d03c6ed7f9d85cf"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a82412b22ca9950490d03c6ed7f9d85cf"></a> typedef _Base::difference_type </td><td class="memItemRight" valign="bottom"><b>difference_type</b></td></tr> <tr class="separator:a82412b22ca9950490d03c6ed7f9d85cf"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a98b13a74928d919dc02514e75da5b7a5"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a98b13a74928d919dc02514e75da5b7a5"></a> typedef _Base::hasher </td><td class="memItemRight" valign="bottom"><b>hasher</b></td></tr> <tr class="separator:a98b13a74928d919dc02514e75da5b7a5"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad30b01935ae87039aba31b32f6a81670"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad30b01935ae87039aba31b32f6a81670"></a> typedef _Base::iterator </td><td class="memItemRight" valign="bottom"><b>iterator</b></td></tr> <tr class="separator:ad30b01935ae87039aba31b32f6a81670"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae62e33c0f2c311ec746c6a9960c62108"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae62e33c0f2c311ec746c6a9960c62108"></a> typedef _Base::key_equal </td><td class="memItemRight" valign="bottom"><b>key_equal</b></td></tr> <tr class="separator:ae62e33c0f2c311ec746c6a9960c62108"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a88731dfbf946fbafdb7b19a24f14c81d"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a88731dfbf946fbafdb7b19a24f14c81d"></a> typedef _Base::key_type </td><td class="memItemRight" valign="bottom"><b>key_type</b></td></tr> <tr class="separator:a88731dfbf946fbafdb7b19a24f14c81d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a021683b11e07995faf24f590b953b33b"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a021683b11e07995faf24f590b953b33b"></a> typedef _Base::mapped_type </td><td class="memItemRight" valign="bottom"><b>mapped_type</b></td></tr> <tr class="separator:a021683b11e07995faf24f590b953b33b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7602109e556e33dccb4d4c6956451af8"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a7602109e556e33dccb4d4c6956451af8"></a> typedef _Base::reference </td><td class="memItemRight" valign="bottom"><b>reference</b></td></tr> <tr class="separator:a7602109e556e33dccb4d4c6956451af8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad3f5d9e7eb4017442cc13f0f6f49a848"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad3f5d9e7eb4017442cc13f0f6f49a848"></a> typedef _Base::size_type </td><td class="memItemRight" valign="bottom"><b>size_type</b></td></tr> <tr class="separator:ad3f5d9e7eb4017442cc13f0f6f49a848"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a4786c86607162fa5108fa0873e0a4f08"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4786c86607162fa5108fa0873e0a4f08"></a> typedef _Base::value_type </td><td class="memItemRight" valign="bottom"><b>value_type</b></td></tr> <tr class="separator:a4786c86607162fa5108fa0873e0a4f08"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> Public Member Functions</h2></td></tr> <tr class="memitem:a5c705a28087a2a9835c3e6c8733b9968"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5c705a28087a2a9835c3e6c8733b9968"></a>  </td><td class="memItemRight" valign="bottom"><b>unordered_map</b> (size_type __n=10, const hasher &__hf=hasher(), const key_equal &__eql=key_equal(), const allocator_type &__a=allocator_type())</td></tr> <tr class="separator:a5c705a28087a2a9835c3e6c8733b9968"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a014c71471b0fb07e04f086f3e6747688"><td class="memTemplParams" colspan="2"><a class="anchor" id="a014c71471b0fb07e04f086f3e6747688"></a> template<typename _InputIterator > </td></tr> <tr class="memitem:a014c71471b0fb07e04f086f3e6747688"><td class="memTemplItemLeft" align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><b>unordered_map</b> (_InputIterator __f, _InputIterator __l, size_type __n=0, const hasher &__hf=hasher(), const key_equal &__eql=key_equal(), const allocator_type &__a=allocator_type())</td></tr> <tr class="separator:a014c71471b0fb07e04f086f3e6747688"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a66e806010eb81f0502507e45bf002204"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a66e806010eb81f0502507e45bf002204"></a>  </td><td class="memItemRight" valign="bottom"><b>unordered_map</b> (const <a class="el" href="a00556.html">unordered_map</a> &)=default</td></tr> <tr class="separator:a66e806010eb81f0502507e45bf002204"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac688ccde4d3331a5713bdd37b9a56648"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac688ccde4d3331a5713bdd37b9a56648"></a>  </td><td class="memItemRight" valign="bottom"><b>unordered_map</b> (const <a class="el" href="a00556.html">_Base</a> &__x)</td></tr> <tr class="separator:ac688ccde4d3331a5713bdd37b9a56648"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:abc50d5d127f74f7f8467d997415ca0ec"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="abc50d5d127f74f7f8467d997415ca0ec"></a>  </td><td class="memItemRight" valign="bottom"><b>unordered_map</b> (<a class="el" href="a00556.html">unordered_map</a> &&)=default</td></tr> <tr class="separator:abc50d5d127f74f7f8467d997415ca0ec"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a4a9ba9e125e10de9775a28bb062898c5"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4a9ba9e125e10de9775a28bb062898c5"></a>  </td><td class="memItemRight" valign="bottom"><b>unordered_map</b> (<a class="el" href="a00787.html">initializer_list</a>< value_type > __l, size_type __n=0, const hasher &__hf=hasher(), const key_equal &__eql=key_equal(), const allocator_type &__a=allocator_type())</td></tr> <tr class="separator:a4a9ba9e125e10de9775a28bb062898c5"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:add224dd717114de4a66cb5c937ce3f7a"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="add224dd717114de4a66cb5c937ce3f7a"></a> void </td><td class="memItemRight" valign="bottom"><b>clear</b> () noexcept</td></tr> <tr class="separator:add224dd717114de4a66cb5c937ce3f7a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a8b174b633293a45b23417a2d0a5772bf"><td class="memTemplParams" colspan="2"><a class="anchor" id="a8b174b633293a45b23417a2d0a5772bf"></a> template<typename... _Args> </td></tr> <tr class="memitem:a8b174b633293a45b23417a2d0a5772bf"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="a00470.html">std::pair</a>< iterator, bool > </td><td class="memTemplItemRight" valign="bottom"><b>emplace</b> (_Args &&...__args)</td></tr> <tr class="separator:a8b174b633293a45b23417a2d0a5772bf"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a8c0678ede20524d1e219fa5280966f96"><td class="memTemplParams" colspan="2"><a class="anchor" id="a8c0678ede20524d1e219fa5280966f96"></a> template<typename... _Args> </td></tr> <tr class="memitem:a8c0678ede20524d1e219fa5280966f96"><td class="memTemplItemLeft" align="right" valign="top">iterator </td><td class="memTemplItemRight" valign="bottom"><b>emplace_hint</b> (const_iterator __it, _Args &&...__args)</td></tr> <tr class="separator:a8c0678ede20524d1e219fa5280966f96"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a953cbe6111a4a3e0c2ad0ebdfcefde82"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a953cbe6111a4a3e0c2ad0ebdfcefde82"></a> void </td><td class="memItemRight" valign="bottom"><b>insert</b> (<a class="el" href="a00787.html">std::initializer_list</a>< value_type > __l)</td></tr> <tr class="separator:a953cbe6111a4a3e0c2ad0ebdfcefde82"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae1e3e856201ff63fc6d3b6060df7230d"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae1e3e856201ff63fc6d3b6060df7230d"></a> <a class="el" href="a00470.html">std::pair</a>< iterator, bool > </td><td class="memItemRight" valign="bottom"><b>insert</b> (const value_type &__obj)</td></tr> <tr class="separator:ae1e3e856201ff63fc6d3b6060df7230d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ada338c6ec2fdbd25c7e318920915da62"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ada338c6ec2fdbd25c7e318920915da62"></a> iterator </td><td class="memItemRight" valign="bottom"><b>insert</b> (const_iterator __iter, const value_type &__v)</td></tr> <tr class="separator:ada338c6ec2fdbd25c7e318920915da62"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a00b2352e3750999109671d42fa217d51"><td class="memTemplParams" colspan="2"><a class="anchor" id="a00b2352e3750999109671d42fa217d51"></a> template<typename _Pair , typename = typename std::enable_if<std::is_constructible<value_type, _Pair&&>::value>::type> </td></tr> <tr class="memitem:a00b2352e3750999109671d42fa217d51"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="a00470.html">std::pair</a>< iterator, bool > </td><td class="memTemplItemRight" valign="bottom"><b>insert</b> (_Pair &&__obj)</td></tr> <tr class="separator:a00b2352e3750999109671d42fa217d51"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ab333c8615ffc61d0ad52a8062410b138"><td class="memTemplParams" colspan="2"><a class="anchor" id="ab333c8615ffc61d0ad52a8062410b138"></a> template<typename _Pair , typename = typename std::enable_if<std::is_constructible<value_type, _Pair&&>::value>::type> </td></tr> <tr class="memitem:ab333c8615ffc61d0ad52a8062410b138"><td class="memTemplItemLeft" align="right" valign="top">iterator </td><td class="memTemplItemRight" valign="bottom"><b>insert</b> (const_iterator __iter, _Pair &&__v)</td></tr> <tr class="separator:ab333c8615ffc61d0ad52a8062410b138"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a08eb1ddc94f7da211cd17788b793a3f4"><td class="memTemplParams" colspan="2"><a class="anchor" id="a08eb1ddc94f7da211cd17788b793a3f4"></a> template<typename _InputIter > </td></tr> <tr class="memitem:a08eb1ddc94f7da211cd17788b793a3f4"><td class="memTemplItemLeft" align="right" valign="top">void </td><td class="memTemplItemRight" valign="bottom"><b>insert</b> (_InputIter __first, _InputIter __last)</td></tr> <tr class="separator:a08eb1ddc94f7da211cd17788b793a3f4"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a44ad6d239ccce5c0edd8940f61da2b71"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a44ad6d239ccce5c0edd8940f61da2b71"></a> <a class="el" href="a00556.html">unordered_map</a> & </td><td class="memItemRight" valign="bottom"><b>operator=</b> (const <a class="el" href="a00556.html">unordered_map</a> &)=default</td></tr> <tr class="separator:a44ad6d239ccce5c0edd8940f61da2b71"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:adbbf3a3c6514c70c5bdc794d979a013a"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="adbbf3a3c6514c70c5bdc794d979a013a"></a> <a class="el" href="a00556.html">unordered_map</a> & </td><td class="memItemRight" valign="bottom"><b>operator=</b> (<a class="el" href="a00556.html">unordered_map</a> &&)=default</td></tr> <tr class="separator:adbbf3a3c6514c70c5bdc794d979a013a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0e13e1335a5487bedd3b21308a2fbf1e"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a0e13e1335a5487bedd3b21308a2fbf1e"></a> <a class="el" href="a00556.html">unordered_map</a> & </td><td class="memItemRight" valign="bottom"><b>operator=</b> (<a class="el" href="a00787.html">initializer_list</a>< value_type > __l)</td></tr> <tr class="separator:a0e13e1335a5487bedd3b21308a2fbf1e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:adb202871b8824e8226a2945583f35c78"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="adb202871b8824e8226a2945583f35c78"></a> mapped_type & </td><td class="memItemRight" valign="bottom"><b>operator[]</b> (const _Key &__k)</td></tr> <tr class="separator:adb202871b8824e8226a2945583f35c78"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac5cbae2790cf4cc05ebb5ce758b58502"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac5cbae2790cf4cc05ebb5ce758b58502"></a> mapped_type & </td><td class="memItemRight" valign="bottom"><b>operator[]</b> (_Key &&__k)</td></tr> <tr class="separator:ac5cbae2790cf4cc05ebb5ce758b58502"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa9543ca9672d32dc26dae861a6052049"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa9543ca9672d32dc26dae861a6052049"></a> void </td><td class="memItemRight" valign="bottom"><b>rehash</b> (size_type __n)</td></tr> <tr class="separator:aa9543ca9672d32dc26dae861a6052049"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aaf2b38b5da04e1ec23f4f858cf7e8b97"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aaf2b38b5da04e1ec23f4f858cf7e8b97"></a> void </td><td class="memItemRight" valign="bottom"><b>swap</b> (<a class="el" href="a00556.html">unordered_map</a> &__x)</td></tr> <tr class="separator:aaf2b38b5da04e1ec23f4f858cf7e8b97"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a> Protected Member Functions</h2></td></tr> <tr class="memitem:a8ddee379b073b32e718e11fd5438710a"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8ddee379b073b32e718e11fd5438710a"></a> void </td><td class="memItemRight" valign="bottom"><b>_M_profile_destruct</b> ()</td></tr> <tr class="separator:a8ddee379b073b32e718e11fd5438710a"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><h3>template<typename _Key, typename _Tp, typename _Hash = std::hash<_Key>, typename _Pred = std::equal_to<_Key>, typename _Alloc = std::allocator<std::pair<const _Key, _Tp> >><br/> class std::__profile::unordered_map< _Key, _Tp, _Hash, _Pred, _Alloc ></h3> <p>Class std::unordered_map wrapper with performance instrumentation. </p> <p>Definition at line <a class="el" href="a01623_source.html#l00051">51</a> of file <a class="el" href="a01623_source.html">profile/unordered_map</a>.</p> </div><hr/>The documentation for this class was generated from the following file:<ul> <li><a class="el" href="a01623_source.html">profile/unordered_map</a></li> </ul> </div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" href="a01662.html">std</a></li><li class="navelem"><a class="el" href="a01668.html">__profile</a></li><li class="navelem"><a class="el" href="a00556.html">unordered_map</a></li> <li class="footer">Generated by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.5 </li> </ul> </div> </body> </html>