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<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="../../algorithm/swap.html" title="cpp/algorithm/swap"><span class="t-lines"><span>swap</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="../exchange.html" title="cpp/utility/exchange"><span class="t-lines"><span>exchange</span></span></a></div><div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx14">(C++14)</span></span></span></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="../forward.html" title="cpp/utility/forward"><span class="t-lines"><span>forward</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="../move.html" title="cpp/utility/move"><span class="t-lines"><span>move</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="../move_if_noexcept.html" title="cpp/utility/move if noexcept"><span class="t-lines"><span>move_if_noexcept</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-h2"><td colspan="5"> Type operations</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="../declval.html" title="cpp/utility/declval"><span class="t-lines"><span>declval</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="../as_const.html" title="cpp/utility/as const"><span class="t-lines"><span>as_const</span></span></a></div><div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx17">(C++17)</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/utility/navbar_content&action=edit">[edit]</a></span></div></div></div></div><div class="t-navbar-sep"> </div><div class="t-navbar-head"><a href="../bitset.html" title="cpp/utility/bitset"><tt>std::bitset</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 types</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><strong class="selflink"><span class="t-lines"><span>bitset::reference</span></span></strong></div></div></td></tr>
<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="bitset.html" title="cpp/utility/bitset/bitset"><span class="t-lines"><span>bitset::bitset</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="operator_cmp.html" title="cpp/utility/bitset/operator cmp"><span class="t-lines"><span>bitset::operator==</span><span>bitset::operator!=</span></span></a></div></div></td></tr>
<tr class="t-nv-h2"><td colspan="5"> Element access</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="operator_at.html" title="cpp/utility/bitset/operator at"><span class="t-lines"><span>bitset::operator[]</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="test.html" title="cpp/utility/bitset/test"><span class="t-lines"><span>bitset::test</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="all_any_none.html" title="cpp/utility/bitset/all any none"><span class="t-lines"><span>bitset::all</span><span>bitset::any</span><span>bitset::none</span></span></a></div><div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span><span></span><span> </span></span></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="count.html" title="cpp/utility/bitset/count"><span class="t-lines"><span>bitset::count</span></span></a></div></div></td></tr>
<tr class="t-nv-h2"><td colspan="5"> Capacity</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="size.html" title="cpp/utility/bitset/size"><span class="t-lines"><span>bitset::size</span></span></a></div></div></td></tr>
<tr class="t-nv-h2"><td colspan="5"> Modifiers</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="operator_logic.html" title="cpp/utility/bitset/operator logic"><span class="t-lines"><span>bitset::operator&=</span><span>bitset::operator|=</span><span>bitset::operator^=</span><span>bitset::operator~</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="operator_ltltgtgt.html" title="cpp/utility/bitset/operator ltltgtgt"><span class="t-lines"><span>bitset::operator<<=</span><span>bitset::operator>>=</span><span>bitset::operator<<</span><span>bitset::operator>></span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="set.html" title="cpp/utility/bitset/set"><span class="t-lines"><span>bitset::set</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="reset.html" title="cpp/utility/bitset/reset"><span class="t-lines"><span>bitset::reset</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="flip.html" title="cpp/utility/bitset/flip"><span class="t-lines"><span>bitset::flip</span></span></a></div></div></td></tr>
<tr class="t-nv-h2"><td colspan="5"> Conversions</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="to_string.html" title="cpp/utility/bitset/to string"><span class="t-lines"><span>bitset::to_string</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="to_ulong.html" title="cpp/utility/bitset/to ulong"><span class="t-lines"><span>bitset::to_ulong</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="to_ullong.html" title="cpp/utility/bitset/to ullong"><span class="t-lines"><span>bitset::to_ullong</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-h2"><td colspan="5"> Non-member functions</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="operator_logic2.html" title="cpp/utility/bitset/operator logic2"><span class="t-lines"><span>operator&</span><span>operator|</span><span>operator^</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="operator_ltltgtgt2.html" title="cpp/utility/bitset/operator ltltgtgt2"><span class="t-lines"><span>operator<<</span><span>operator>></span></span></a></div></div></td></tr>
<tr class="t-nv-h2"><td colspan="5"> Helper classes</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="hash.html" title="cpp/utility/bitset/hash"><span class="t-lines"><span>std::hash</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/utility/bitset/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-dcl">
<td class="t-dcl-nopad"> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">class</span> reference<span class="sy4">;</span></span></div></td>
<td class="t-dcl-nopad"> </td>
<td class="t-dcl-nopad"> </td>
</tr>
<tr class="t-dcl-sep"><td></td><td></td><td></td></tr>
</tbody></table>
<p>The <span class="t-lc"><a href="../bitset.html" title="cpp/utility/bitset">std::bitset</a></span> class includes <span class="t-lc"><strong class="selflink">std::bitset::reference</strong></span> as a publicly-accessible nested class. This class is used as a proxy object to allow users to interact with individual bits of a bitset, since standard C++ types (like references and pointers) are not built with enough precision to specify individual bits.
</p><p>The primary use of <span class="t-lc"><strong class="selflink">std::bitset::reference</strong></span> is to provide an l-value that can be returned from <a href="operator_at.html" title="cpp/utility/bitset/operator at"><tt>operator[]</tt></a>.
</p><p>Any reads or writes to a bitset that happen via a <span class="t-lc"><strong class="selflink">std::bitset::reference</strong></span> potentially read or write to the entire underlying bitset.
</p>
<table id="toc" class="toc"><tr><td><div id="toctitle"><h2>Contents</h2></div>
<ul>
<li class="toclevel-1 tocsection-1"><a href="reference.html#Member_functions"><span class="tocnumber">1</span> <span class="toctext">Member functions</span></a></li>
<li class="toclevel-1"><a href="reference.html#std::bitset.3CN.3E::reference::.7Ereference"><span class="tocnumber">2</span> <span class="toctext"><span>std::bitset<N>::reference::</span>~reference</span></a></li>
<li class="toclevel-1"><a href="reference.html#std::bitset.3CN.3E::reference::operator.3D"><span class="tocnumber">3</span> <span class="toctext"><span>std::bitset<N>::reference::</span>operator=</span></a>
<ul>
<li class="toclevel-2"><a href="reference.html#Parameters"><span class="tocnumber">3.1</span> <span class="toctext">Parameters</span></a></li>
<li class="toclevel-2"><a href="reference.html#Return_value"><span class="tocnumber">3.2</span> <span class="toctext">Return value</span></a></li>
<li class="toclevel-2"><a href="reference.html#Exceptions"><span class="tocnumber">3.3</span> <span class="toctext">Exceptions</span></a></li>
</ul>
</li>
<li class="toclevel-1"><a href="reference.html#std::bitset.3CN.3E::reference::operator_bool"><span class="tocnumber">4</span> <span class="toctext"><span>std::bitset<N>::reference::</span>operator bool</span></a>
<ul>
<li class="toclevel-2"><a href="reference.html#Parameters_2"><span class="tocnumber">4.1</span> <span class="toctext">Parameters</span></a></li>
<li class="toclevel-2"><a href="reference.html#Return_value_2"><span class="tocnumber">4.2</span> <span class="toctext">Return value</span></a></li>
<li class="toclevel-2"><a href="reference.html#Exceptions_2"><span class="tocnumber">4.3</span> <span class="toctext">Exceptions</span></a></li>
</ul>
</li>
<li class="toclevel-1"><a href="reference.html#std::bitset.3CN.3E::reference::operator.7E"><span class="tocnumber">5</span> <span class="toctext"><span>std::bitset<N>::reference::</span>operator~</span></a>
<ul>
<li class="toclevel-2"><a href="reference.html#Parameters_3"><span class="tocnumber">5.1</span> <span class="toctext">Parameters</span></a></li>
<li class="toclevel-2"><a href="reference.html#Return_value_3"><span class="tocnumber">5.2</span> <span class="toctext">Return value</span></a></li>
<li class="toclevel-2"><a href="reference.html#Exceptions_3"><span class="tocnumber">5.3</span> <span class="toctext">Exceptions</span></a></li>
</ul>
</li>
<li class="toclevel-1"><a href="reference.html#std::bitset.3CN.3E::reference::flip"><span class="tocnumber">6</span> <span class="toctext"><span>std::bitset<N>::reference::</span>flip</span></a>
<ul>
<li class="toclevel-2"><a href="reference.html#Parameters_4"><span class="tocnumber">6.1</span> <span class="toctext">Parameters</span></a></li>
<li class="toclevel-2"><a href="reference.html#Return_value_4"><span class="tocnumber">6.2</span> <span class="toctext">Return value</span></a></li>
<li class="toclevel-2"><a href="reference.html#Exceptions_4"><span class="tocnumber">6.3</span> <span class="toctext">Exceptions</span></a></li>
<li class="toclevel-2 tocsection-14"><a href="reference.html#See_also"><span class="tocnumber">6.4</span> <span class="toctext">See also</span></a></li>
</ul>
</li>
</ul>
</td></tr></table>
<h3><span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/utility/bitset/reference&action=edit&section=1" title="Edit section: Member functions">edit</a>]</span> <span class="mw-headline" id="Member_functions">Member functions</span></h3>
<table class="t-dsc-begin">
<tr class="t-dsc">
<td> <div class="t-dsc-member-div t-dsc-member-nobold-div"><div><span class="t-lines"><span>(constructor)</span></span></div></div>
</td>
<td> constructs the reference. Accessible only to <span class="t-lc"><a href="../bitset.html" title="cpp/utility/bitset">std::bitset</a></span> itself <br /> <span class="t-mark">(private member function)</span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div t-dsc-member-nobold-div"><div><span class="t-lines"><span>(destructor)</span></span></div></div>
</td>
<td> ~reference <br /> <span class="t-mark">(public member function)</span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><span class="t-lines"><span>operator=</span></span></div></div>
</td>
<td> assigns a <span class="t-c"><span class="mw-geshi cpp source-cpp"><span class="kw4">bool</span></span></span> to the referenced bit <br /> <span class="t-mark">(public member function)</span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><strong class="selflink"> <span class="t-lines"><span>operator bool</span></span></strong></div></div>
</td>
<td> returns the referenced bit <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/utility/bitset/reference/dsc_operator_bool&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><span class="t-lines"><span>operator ~</span></span></div></div>
</td>
<td> returns inverted referenced bit <br /> <span class="t-mark">(public member function)</span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><span class="t-lines"><span>flip</span></span></div></div>
</td>
<td> flips the referenced bit <br /> <span class="t-mark">(public member function)</span>
</td></tr>
</table>
<div class="t-member">
<h2> <span class="mw-headline" id="std::bitset.3CN.3E::reference::.7Ereference"> <span style="font-size:0.7em; line-height:130%">std::bitset<N>::reference::</span>~reference </span></h2>
<table class="t-dcl-begin"><tbody>
<tr class="t-dcl">
<td class="t-dcl-nopad"> <div><span class="mw-geshi cpp source-cpp">~reference<span class="br0">(</span><span class="br0">)</span></span></div></td>
<td class="t-dcl-nopad"> </td>
<td class="t-dcl-nopad"> </td>
</tr>
<tr class="t-dcl-sep"><td></td><td></td><td></td></tr>
</tbody></table>
<p>Destroys the reference.
</p>
</div>
<div class="t-member">
<h2> <span class="mw-headline" id="std::bitset.3CN.3E::reference::operator.3D"> <span style="font-size:0.7em; line-height:130%">std::bitset<N>::reference::</span>operator= </span></h2>
<table class="t-dcl-begin"><tbody>
<tr class="t-dcl">
<td class="t-dcl-nopad"> <div><span class="mw-geshi cpp source-cpp">reference<span class="sy3">&</span> operator<span class="sy1">=</span><span class="br0">(</span> <span class="kw4">bool</span> x <span class="br0">)</span><span class="sy4">;</span><br />
reference<span class="sy3">&</span> operator<span class="sy1">=</span><span class="br0">(</span> <span class="kw4">const</span> reference<span class="sy3">&</span> x <span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td class="t-dcl-nopad"> </td>
<td class="t-dcl-nopad"> </td>
</tr>
<tr class="t-dcl-sep"><td></td><td></td><td></td></tr>
</tbody></table>
<p>Assigns a value to the referenced bit.
</p>
<h3> <span class="mw-headline" id="Parameters">Parameters</span></h3>
<table class="t-par-begin">
<tr class="t-par">
<td> x
</td>
<td> -
</td>
<td> value to assign
</td></tr></table>
<h3> <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="sy2">*</span>this</span></span>
</p>
<h3> <span class="mw-headline" id="Exceptions">Exceptions</span></h3>
<table class="t-rev-begin">
<tr class="t-rev t-until-cxx11"><td> (none)</td>
<td><span class="t-mark-rev t-until-cxx11">(until C++11)</span></td></tr>
<tr class="t-rev t-since-cxx11"><td> <div class="t-noexcept-inline"><a href="../../language/noexcept_spec.html" title="cpp/language/noexcept spec"><tt>noexcept</tt></a> specification:  <div class="t-noexcept-box"><span class="t-cc"><span class="mw-geshi cpp source-cpp"><span class="kw1">noexcept</span></span></span></div>  </div></td>
<td><span class="t-mark-rev t-since-cxx11">(since C++11)</span></td></tr>
</table>
</div>
<div class="t-member">
<h2> <span class="mw-headline" id="std::bitset.3CN.3E::reference::operator_bool"> <span style="font-size:0.7em; line-height:130%">std::bitset<N>::reference::</span>operator bool </span></h2>
<table class="t-dcl-begin"><tbody>
<tr class="t-dcl">
<td class="t-dcl-nopad"> <div><span class="mw-geshi cpp source-cpp">operator <span class="kw4">bool</span><span class="br0">(</span><span class="br0">)</span> <span class="kw4">const</span><span class="sy4">;</span></span></div></td>
<td class="t-dcl-nopad"> </td>
<td class="t-dcl-nopad"> </td>
</tr>
<tr class="t-dcl-sep"><td></td><td></td><td></td></tr>
</tbody></table>
<p>Returns the value of the referenced bit.
</p>
<h3> <span class="mw-headline" id="Parameters_2">Parameters</span></h3>
<p>(none)
</p>
<h3> <span class="mw-headline" id="Return_value_2">Return value</span></h3>
<p>The referenced bit.
</p>
<h3> <span class="mw-headline" id="Exceptions_2">Exceptions</span></h3>
<table class="t-rev-begin">
<tr class="t-rev t-until-cxx11"><td> (none)</td>
<td><span class="t-mark-rev t-until-cxx11">(until C++11)</span></td></tr>
<tr class="t-rev t-since-cxx11"><td> <div class="t-noexcept-inline"><a href="../../language/noexcept_spec.html" title="cpp/language/noexcept spec"><tt>noexcept</tt></a> specification:  <div class="t-noexcept-box"><span class="t-cc"><span class="mw-geshi cpp source-cpp"><span class="kw1">noexcept</span></span></span></div>  </div></td>
<td><span class="t-mark-rev t-since-cxx11">(since C++11)</span></td></tr>
</table>
</div>
<div class="t-member">
<h2> <span class="mw-headline" id="std::bitset.3CN.3E::reference::operator.7E"> <span style="font-size:0.7em; line-height:130%">std::bitset<N>::reference::</span>operator~ </span></h2>
<table class="t-dcl-begin"><tbody>
<tr class="t-dcl">
<td class="t-dcl-nopad"> <div><span class="mw-geshi cpp source-cpp"><span class="kw4">bool</span> operator~<span class="br0">(</span><span class="br0">)</span> <span class="kw4">const</span><span class="sy4">;</span></span></div></td>
<td class="t-dcl-nopad"> </td>
<td class="t-dcl-nopad"> </td>
</tr>
<tr class="t-dcl-sep"><td></td><td></td><td></td></tr>
</tbody></table>
<p>Returns the inverse of the referenced bit.
</p>
<h3> <span class="mw-headline" id="Parameters_3">Parameters</span></h3>
<p>(none)
</p>
<h3> <span class="mw-headline" id="Return_value_3">Return value</span></h3>
<p>The inverse of the referenced bit.
</p>
<h3> <span class="mw-headline" id="Exceptions_3">Exceptions</span></h3>
<table class="t-rev-begin">
<tr class="t-rev t-until-cxx11"><td> (none)</td>
<td><span class="t-mark-rev t-until-cxx11">(until C++11)</span></td></tr>
<tr class="t-rev t-since-cxx11"><td> <div class="t-noexcept-inline"><a href="../../language/noexcept_spec.html" title="cpp/language/noexcept spec"><tt>noexcept</tt></a> specification:  <div class="t-noexcept-box"><span class="t-cc"><span class="mw-geshi cpp source-cpp"><span class="kw1">noexcept</span></span></span></div>  </div></td>
<td><span class="t-mark-rev t-since-cxx11">(since C++11)</span></td></tr>
</table>
</div>
<div class="t-member">
<h2> <span class="mw-headline" id="std::bitset.3CN.3E::reference::flip"> <span style="font-size:0.7em; line-height:130%">std::bitset<N>::reference::</span>flip </span></h2>
<table class="t-dcl-begin"><tbody>
<tr class="t-dcl">
<td class="t-dcl-nopad"> <div><span class="mw-geshi cpp source-cpp">reference<span class="sy3">&</span> flip<span class="br0">(</span><span class="br0">)</span><span class="sy4">;</span></span></div></td>
<td class="t-dcl-nopad"> </td>
<td class="t-dcl-nopad"> </td>
</tr>
<tr class="t-dcl-sep"><td></td><td></td><td></td></tr>
</tbody></table>
<p>Inverts the referenced bit.
</p>
<h3> <span class="mw-headline" id="Parameters_4">Parameters</span></h3>
<p>(none)
</p>
<h3> <span class="mw-headline" id="Return_value_4">Return value</span></h3>
<p><span class="t-c"><span class="mw-geshi cpp source-cpp"><span class="sy2">*</span>this</span></span>
</p>
<h3> <span class="mw-headline" id="Exceptions_4">Exceptions</span></h3>
<table class="t-rev-begin">
<tr class="t-rev t-until-cxx11"><td> (none)</td>
<td><span class="t-mark-rev t-until-cxx11">(until C++11)</span></td></tr>
<tr class="t-rev t-since-cxx11"><td> <div class="t-noexcept-inline"><a href="../../language/noexcept_spec.html" title="cpp/language/noexcept spec"><tt>noexcept</tt></a> specification:  <div class="t-noexcept-box"><span class="t-cc"><span class="mw-geshi cpp source-cpp"><span class="kw1">noexcept</span></span></span></div>  </div></td>
<td><span class="t-mark-rev t-since-cxx11">(since C++11)</span></td></tr>
</table>
</div>
<h3><span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/utility/bitset/reference&action=edit&section=14" 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="operator_at.html" title="cpp/utility/bitset/operator at"> <span class="t-lines"><span>operator[]</span></span></a></div></div>
</td>
<td> accesses specific bit <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/utility/bitset/dsc_operator_at&action=edit">[edit]</a></span>
</td></tr>
</table>
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