<!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++: Allocators</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('a01713.html','');}); </script> <div id="doc-content"> <div class="header"> <div class="summary"> <a href="#nested-classes">Classes</a> | <a href="#typedef-members">Typedefs</a> | <a href="#func-members">Functions</a> </div> <div class="headertitle"> <div class="title">Allocators<div class="ingroups"><a class="el" href="a01694.html">Memory</a></div></div> </div> </div><!--header--> <div class="contents"> <div class="dynheader"> Collaboration diagram for Allocators:</div> <div class="dyncontent"> <center><table><tr><td><div class="center"><iframe scrolling="no" frameborder="0" src="a01713.svg" width="203" height="35"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe> </div> </td></tr></table></center> </div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a> Classes</h2></td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00001.html">__gnu_cxx::__alloc_traits< _Alloc ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00010.html">__gnu_cxx::__mt_alloc< _Tp, _Poolp ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00016.html">__gnu_cxx::__pool_alloc< _Tp ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00024.html">__gnu_cxx::_ExtPtr_allocator< _Tp ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00032.html">__gnu_cxx::array_allocator< typename, typename ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00035.html">__gnu_cxx::bitmap_allocator< typename ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00042.html">__gnu_cxx::debug_allocator< _Alloc ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00056.html">__gnu_cxx::malloc_allocator< typename ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00057.html">__gnu_cxx::new_allocator< typename ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00074.html">__gnu_cxx::throw_allocator_base< _Tp, _Cond ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00445.html">std::allocator< _Tp ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00611.html">std::allocator< void ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00446.html">std::allocator_traits< _Alloc ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00474.html">std::scoped_allocator_adaptor< _OuterAlloc, _InnerAllocs ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="a01018.html">std::uses_allocator< typename, typename ></a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="typedef-members"></a> Typedefs</h2></td></tr> <tr class="memitem:ga1b6cff167395d2e9812ab3d2fe3e4875"><td class="memTemplParams" colspan="2">template<typename _Tp > </td></tr> <tr class="memitem:ga1b6cff167395d2e9812ab3d2fe3e4875"><td class="memTemplItemLeft" align="right" valign="top">using </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a01713.html#ga1b6cff167395d2e9812ab3d2fe3e4875">std::__allocator_base</a> = <a class="el" href="a00057.html">__gnu_cxx::new_allocator</a>< _Tp ></td></tr> <tr class="separator:ga1b6cff167395d2e9812ab3d2fe3e4875"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> <tr class="memitem:ga7d8f85a6b8091918fb97a5d4bc033c7c"><td class="memTemplParams" colspan="2"><a class="anchor" id="ga7d8f85a6b8091918fb97a5d4bc033c7c"></a> template<typename _Alloc > </td></tr> <tr class="memitem:ga7d8f85a6b8091918fb97a5d4bc033c7c"><td class="memTemplItemLeft" align="right" valign="top">auto </td><td class="memTemplItemRight" valign="bottom"><b>std::__do_outermost</b> (_Alloc &__a, _Alloc *) -> decltype(__a.outer_allocator())</td></tr> <tr class="separator:ga7d8f85a6b8091918fb97a5d4bc033c7c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga47aadaea250f4c87524c4aecb6eddfce"><td class="memTemplParams" colspan="2"><a class="anchor" id="ga47aadaea250f4c87524c4aecb6eddfce"></a> template<typename _Alloc > </td></tr> <tr class="memitem:ga47aadaea250f4c87524c4aecb6eddfce"><td class="memTemplItemLeft" align="right" valign="top">_Alloc & </td><td class="memTemplItemRight" valign="bottom"><b>std::__do_outermost</b> (_Alloc &__a,...)</td></tr> <tr class="separator:ga47aadaea250f4c87524c4aecb6eddfce"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gae741aeae12a5bcabdd584efc44ba847f"><td class="memTemplParams" colspan="2"><a class="anchor" id="gae741aeae12a5bcabdd584efc44ba847f"></a> template<typename _Alloc > </td></tr> <tr class="memitem:gae741aeae12a5bcabdd584efc44ba847f"><td class="memTemplItemLeft" align="right" valign="top">auto </td><td class="memTemplItemRight" valign="bottom"><b>std::__outermost</b> (_Alloc &__a) -> decltype(__do_outermost(__a,&__a))</td></tr> <tr class="separator:gae741aeae12a5bcabdd584efc44ba847f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga67f53bcd57f62621db80f377d37e917b"><td class="memTemplParams" colspan="2"><a class="anchor" id="ga67f53bcd57f62621db80f377d37e917b"></a> template<typename _T1 , typename _T2 > </td></tr> <tr class="memitem:ga67f53bcd57f62621db80f377d37e917b"><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><b>std::operator!=</b> (const allocator< _T1 > &, const allocator< _T2 > &)</td></tr> <tr class="separator:ga67f53bcd57f62621db80f377d37e917b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gaed9b947cace888ba0c0a082e3c124392"><td class="memTemplParams" colspan="2"><a class="anchor" id="gaed9b947cace888ba0c0a082e3c124392"></a> template<typename _Tp > </td></tr> <tr class="memitem:gaed9b947cace888ba0c0a082e3c124392"><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><b>std::operator!=</b> (const allocator< _Tp > &, const allocator< _Tp > &)</td></tr> <tr class="separator:gaed9b947cace888ba0c0a082e3c124392"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gae2b046c1a804daaac8d7ac7b0ae2296c"><td class="memTemplParams" colspan="2"><a class="anchor" id="gae2b046c1a804daaac8d7ac7b0ae2296c"></a> template<typename _OutA1 , typename _OutA2 , typename... _InA> </td></tr> <tr class="memitem:gae2b046c1a804daaac8d7ac7b0ae2296c"><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><b>std::operator!=</b> (const scoped_allocator_adaptor< _OutA1, _InA...> &__a, const scoped_allocator_adaptor< _OutA2, _InA...> &__b) noexcept</td></tr> <tr class="separator:gae2b046c1a804daaac8d7ac7b0ae2296c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gad2881f349bdf802455befe5cb607b4fd"><td class="memTemplParams" colspan="2"><a class="anchor" id="gad2881f349bdf802455befe5cb607b4fd"></a> template<typename _T1 , typename _T2 > </td></tr> <tr class="memitem:gad2881f349bdf802455befe5cb607b4fd"><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><b>std::operator==</b> (const allocator< _T1 > &, const allocator< _T2 > &)</td></tr> <tr class="separator:gad2881f349bdf802455befe5cb607b4fd"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga7dac02ebf013b543f3e83528bba5a887"><td class="memTemplParams" colspan="2"><a class="anchor" id="ga7dac02ebf013b543f3e83528bba5a887"></a> template<typename _Tp > </td></tr> <tr class="memitem:ga7dac02ebf013b543f3e83528bba5a887"><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><b>std::operator==</b> (const allocator< _Tp > &, const allocator< _Tp > &)</td></tr> <tr class="separator:ga7dac02ebf013b543f3e83528bba5a887"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gaec7d0001e8be1b039bc53f2a6c2a9ea7"><td class="memTemplParams" colspan="2"><a class="anchor" id="gaec7d0001e8be1b039bc53f2a6c2a9ea7"></a> template<typename _OutA1 , typename _OutA2 , typename... _InA> </td></tr> <tr class="memitem:gaec7d0001e8be1b039bc53f2a6c2a9ea7"><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><b>std::operator==</b> (const scoped_allocator_adaptor< _OutA1, _InA...> &__a, const scoped_allocator_adaptor< _OutA2, _InA...> &__b) noexcept</td></tr> <tr class="separator:gaec7d0001e8be1b039bc53f2a6c2a9ea7"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <p>Classes encapsulating memory operations. </p> <h2 class="groupheader">Typedef Documentation</h2> <a class="anchor" id="ga1b6cff167395d2e9812ab3d2fe3e4875"></a> <div class="memitem"> <div class="memproto"> <div class="memtemplate"> template<typename _Tp > </div> <table class="memname"> <tr> <td class="memname">using <a class="el" href="a01713.html#ga1b6cff167395d2e9812ab3d2fe3e4875">std::__allocator_base</a> = typedef <a class="el" href="a00057.html">__gnu_cxx::new_allocator</a><_Tp></td> </tr> </table> </div><div class="memdoc"> <p>An alias to the base class for std::allocator.Used to set the std::allocator base class to __gnu_cxx::new_allocator. </p> <dl class="tparams"><dt>Template Parameters</dt><dd> <table class="tparams"> <tr><td class="paramname">_Tp</td><td>Type of allocated object. </td></tr> </table> </dd> </dl> <p>Definition at line <a class="el" href="a01069_source.html#l00048">48</a> of file <a class="el" href="a01069_source.html">c++allocator.h</a>.</p> </div> </div> </div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <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>