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<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="unordered_multimap.html" title="cpp/container/unordered multimap"><span class="t-lines"><span>unordered_multimap</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="stack.html" title="cpp/container/stack"><span class="t-lines"><span>stack</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="queue.html" title="cpp/container/queue"><span class="t-lines"><span>queue</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="priority_queue.html" title="cpp/container/priority queue"><span class="t-lines"><span>priority_queue</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/container/navbar_content&action=edit">[edit]</a></span></div></div></div></div><div class="t-navbar-sep"> </div><div class="t-navbar-head"><strong class="selflink"><tt>std::forward_list</tt></strong><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="forward_list/forward_list.html" title="cpp/container/forward list/forward list"><span class="t-lines"><span>forward_list::forward_list</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/~forward_list.html" title="cpp/container/forward list/~forward list"><span class="t-lines"><span>forward_list::~forward_list</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/operator=.html" title="cpp/container/forward list/operator="><span class="t-lines"><span>forward_list::operator=</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/assign.html" title="cpp/container/forward list/assign"><span class="t-lines"><span>forward_list::assign</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/get_allocator.html" title="cpp/container/forward list/get allocator"><span class="t-lines"><span>forward_list::get_allocator</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="forward_list/front.html" title="cpp/container/forward list/front"><span class="t-lines"><span>forward_list::front</span></span></a></div></div></td></tr>
<tr class="t-nv-h2"><td colspan="5"> Iterators</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/before_begin.html" title="cpp/container/forward list/before begin"><span class="t-lines"><span>forward_list::before_begin</span><span>forward_list::cbefore_begin</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/begin.html" title="cpp/container/forward list/begin"><span class="t-lines"><span>forward_list::begin</span><span>forward_list::cbegin</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/end.html" title="cpp/container/forward list/end"><span class="t-lines"><span>forward_list::end</span><span>forward_list::cend</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="forward_list/empty.html" title="cpp/container/forward list/empty"><span class="t-lines"><span>forward_list::empty</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/max_size.html" title="cpp/container/forward list/max size"><span class="t-lines"><span>forward_list::max_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="forward_list/clear.html" title="cpp/container/forward list/clear"><span class="t-lines"><span>forward_list::clear</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/insert_after.html" title="cpp/container/forward list/insert after"><span class="t-lines"><span>forward_list::insert_after</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/emplace_after.html" title="cpp/container/forward list/emplace after"><span class="t-lines"><span>forward_list::emplace_after</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/erase_after.html" title="cpp/container/forward list/erase after"><span class="t-lines"><span>forward_list::erase_after</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/push_front.html" title="cpp/container/forward list/push front"><span class="t-lines"><span>forward_list::push_front</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/emplace_front.html" title="cpp/container/forward list/emplace front"><span class="t-lines"><span>forward_list::emplace_front</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/pop_front.html" title="cpp/container/forward list/pop front"><span class="t-lines"><span>forward_list::pop_front</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/resize.html" title="cpp/container/forward list/resize"><span class="t-lines"><span>forward_list::resize</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/swap.html" title="cpp/container/forward list/swap"><span class="t-lines"><span>forward_list::swap</span></span></a></div></div></td></tr>
<tr class="t-nv-h2"><td colspan="5"> Operations</td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/merge.html" title="cpp/container/forward list/merge"><span class="t-lines"><span>forward_list::merge</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/splice_after.html" title="cpp/container/forward list/splice after"><span class="t-lines"><span>forward_list::splice_after</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/remove.html" title="cpp/container/forward list/remove"><span class="t-lines"><span>forward_list::remove</span><span>forward_list::remove_if</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/reverse.html" title="cpp/container/forward list/reverse"><span class="t-lines"><span>forward_list::reverse</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/unique.html" title="cpp/container/forward list/unique"><span class="t-lines"><span>forward_list::unique</span></span></a></div></div></td></tr>
<tr class="t-nv"><td colspan="5"><div class="t-nv-ln-table"><div><a href="forward_list/sort.html" title="cpp/container/forward list/sort"><span class="t-lines"><span>forward_list::sort</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/container/forward_list/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/forward_list.html" title="cpp/header/forward list"><forward_list></a></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><br />
<p>    <span class="kw1">class</span> T,<br />
    <span class="kw1">class</span> Allocator <span class="sy1">=</span> <a href="../memory/allocator.html"><span class="kw601">std::<span class="me2">allocator</span></span></a><span class="sy1"><</span>T<span class="sy1">></span><br />
</p>
<span class="sy1">></span> <span class="kw1">class</span> forward_list<span class="sy4">;</span></span></div></td>
<td class="t-dcl-nopad"> </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><code>std::forward_list</code> is a container that supports fast insertion and removal of elements from anywhere in the container. Fast random access is not supported. It is implemented as a singly-linked list and essentially does not have any overhead compared to its implementation in C. Compared to <span class="t-lc">std::list</span> this container provides more space efficient storage when bidirectional iteration is not needed.
</p><p>Adding, removing and moving the elements within the list, or across several lists, does not invalidate the iterators currently referring to other elements in the list. However, an iterator or reference referring to an element is invalidated when the corresponding element is removed (via <span class="t-lc">erase_after</span>) from the list.
</p><p><code>std::forward_list</code> meets the requirements of <a href="../concept/Container.html" title="cpp/concept/Container"><code>Container</code></a> (except for the <span class="t-lc">size</span> member function and that <code>operator==</code>'s complexity is always linear), <a href="../concept/AllocatorAwareContainer.html" title="cpp/concept/AllocatorAwareContainer"><code>AllocatorAwareContainer</code></a> and <a href="../concept/SequenceContainer.html" title="cpp/concept/SequenceContainer"><code>SequenceContainer</code></a>.
</p>
<table id="toc" class="toc"><tr><td><div id="toctitle"><h2>Contents</h2></div>
<ul>
<li class="toclevel-1 tocsection-1"><a href="forward_list.html#Template_parameters"><span class="tocnumber">1</span> <span class="toctext">Template parameters</span></a></li>
<li class="toclevel-1 tocsection-2"><a href="forward_list.html#Member_types"><span class="tocnumber">2</span> <span class="toctext">Member types</span></a></li>
<li class="toclevel-1 tocsection-3"><a href="forward_list.html#Member_functions"><span class="tocnumber">3</span> <span class="toctext">Member functions</span></a>
<ul>
<li class="toclevel-2"><a href="forward_list.html#Element_access"><span class="tocnumber">3.1</span> <span class="toctext">Element access</span></a></li>
<li class="toclevel-2"><a href="forward_list.html#Iterators"><span class="tocnumber">3.2</span> <span class="toctext">Iterators</span></a></li>
<li class="toclevel-2"><a href="forward_list.html#Capacity"><span class="tocnumber">3.3</span> <span class="toctext">Capacity</span></a></li>
<li class="toclevel-2"><a href="forward_list.html#Modifiers"><span class="tocnumber">3.4</span> <span class="toctext">Modifiers</span></a></li>
<li class="toclevel-2"><a href="forward_list.html#Operations"><span class="tocnumber">3.5</span> <span class="toctext">Operations</span></a></li>
</ul>
</li>
<li class="toclevel-1 tocsection-4"><a href="forward_list.html#Non-member_functions"><span class="tocnumber">4</span> <span class="toctext">Non-member functions</span></a></li>
</ul>
</td></tr></table>
<h3><span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/container/forward_list&action=edit&section=1" title="Edit section: Template parameters">edit</a>]</span> <span class="mw-headline" id="Template_parameters">Template parameters</span></h3>
<table class="t-par-begin">
<tr class="t-par">
<td> T
</td>
<td> -
</td>
<td> The type of the elements.
<table class="t-rev-begin">
<tr class="t-rev t-until-cxx17"><td> The requirements that are imposed on the elements depend on the actual operations performed on the container. Generally, it is required that element type is a complete type and meets the requirements of <a href="../concept/Eraseable.html" title="cpp/concept/Erasable"><code>Erasable</code></a>, but many member functions impose stricter requirements. </td>
<td><span class="t-mark-rev t-until-cxx17">(until C++17)</span></td></tr>
<tr class="t-rev t-since-cxx17"><td>
The requirements that are imposed on the elements depend on the actual operations performed on the container. Generally, it is required that element type meets the requirements of <a href="../concept/Eraseable.html" title="cpp/concept/Erasable"><code>Erasable</code></a>, but many member functions impose stricter requirements. This container (but not its members) can be instantiated with an incomplete element type if the allocator satisfies the <a href="../concept/Allocator.html#Allocator_completeness_requirements" title="cpp/concept/Allocator">allocator completeness requirements</a>. </td>
<td><span class="t-mark-rev t-since-cxx17">(since C++17)</span></td></tr>
</table>
<p><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/container/param_list_T&action=edit">[edit]</a></span>
</p>
</td></tr>
<tr class="t-par">
<td> Allocator
</td>
<td> -
</td>
<td> An allocator that is used to acquire memory to store the elements. The type must meet the requirements of <a href="../concept/Allocator.html" title="cpp/concept/Allocator"><code>Allocator</code></a>. <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/container/param_list_Allocator&action=edit">[edit]</a></span>
</td></tr></table>
<h3><span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/container/forward_list&action=edit&section=2" title="Edit section: Member types">edit</a>]</span> <span class="mw-headline" id="Member_types">Member types</span></h3>
<table class="t-dsc-begin">
<tr class="t-dsc-hitem">
<td> Member type
</td>
<td> Definition
</td></tr>
<tr class="t-dsc">
<td> <code>value_type</code>
</td>
<td> <code>T</code> <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/container/dsc_value_type&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <code>allocator_type</code>
</td>
<td> <code>Allocator</code> <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/container/dsc_allocator_type&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <code>size_type</code>
</td>
<td> Unsigned integral type (usually <span class="t-lc">std::size_t</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/container/dsc_size_type&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <code>difference_type</code>
</td>
<td> Signed integer type (usually <span class="t-lc">std::ptrdiff_t</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/container/dsc_difference_type&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <code>reference</code>
</td>
<td> <code>value_type&</code> <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/container/dsc_reference&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <code>const_reference</code>
</td>
<td> <code>const value_type&</code> <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/container/dsc_const_reference&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <code>pointer</code>
</td>
<td> <span class="t-c"><span class="mw-geshi cpp source-cpp"><a href="../memory/allocator_traits.html"><span class="kw602">std::<span class="me2">allocator_traits</span></span></a><span class="sy1"><</span>Allocator<span class="sy1">></span><span class="sy4">::</span><span class="me2">pointer</span></span></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/container/dsc_pointer&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <code>const_pointer</code>
</td>
<td> <span class="t-c"><span class="mw-geshi cpp source-cpp"><a href="../memory/allocator_traits.html"><span class="kw602">std::<span class="me2">allocator_traits</span></span></a><span class="sy1"><</span>Allocator<span class="sy1">></span><span class="sy4">::</span><span class="me2">const_pointer</span></span></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/container/dsc_const_pointer&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <code>iterator</code>
</td>
<td> <a href="../concept/ForwardIterator.html" title="cpp/concept/ForwardIterator"><code>ForwardIterator</code></a> <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/container/dsc_iterator&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <code>const_iterator</code>
</td>
<td> Constant forward iterator <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/container/dsc_const_iterator&action=edit">[edit]</a></span>
</td></tr>
</table>
<h3><span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/container/forward_list&action=edit&section=3" 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><a href="forward_list/forward_list.html" title="cpp/container/forward list/forward list"> <span class="t-lines"><span>(constructor)</span></span></a></div></div>
</td>
<td> constructs the <code>forward_list</code> <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/container/dsc_constructor&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div t-dsc-member-nobold-div"><div><a href="forward_list/~forward_list.html" title="cpp/container/forward list/~forward list"> <span class="t-lines"><span>(destructor)</span></span></a></div></div>
</td>
<td> destructs the <code>forward_list</code> <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/container/dsc_destructor&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/operator=.html" title="cpp/container/forward list/operator="> <span class="t-lines"><span>operator=</span></span></a></div></div>
</td>
<td> assigns values to the container <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/container/dsc_operator%3D&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/assign.html" title="cpp/container/forward list/assign"> <span class="t-lines"><span>assign</span></span></a></div></div>
</td>
<td> assigns values to the container <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/container/dsc_assign&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/get_allocator.html" title="cpp/container/forward list/get allocator"> <span class="t-lines"><span>get_allocator</span></span></a></div></div>
</td>
<td> returns the associated allocator <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/container/dsc_get_allocator&action=edit">[edit]</a></span>
</td></tr>
<tr>
<td colspan="2"> <h5> <span class="mw-headline" id="Element_access"> Element access </span></h5>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/front.html" title="cpp/container/forward list/front"> <span class="t-lines"><span>front</span></span></a></div></div>
</td>
<td> access the first element <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/container/dsc_front&action=edit">[edit]</a></span>
</td></tr>
<tr>
<td colspan="2"> <h5> <span class="mw-headline" id="Iterators"> Iterators </span></h5>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/before_begin.html" title="cpp/container/forward list/before begin"> <span class="t-lines"><span>before_begin</span><span> cbefore_begin</span></span></a></div></div>
</td>
<td> returns an iterator to the element before beginning <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/container/dsc_before_begin&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/begin.html" title="cpp/container/forward list/begin"> <span class="t-lines"><span>begin</span><span> cbegin</span></span></a></div><div><span class="t-lines"><span></span><span></span></span></div></div>
</td>
<td> returns an iterator to the beginning <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/container/dsc_begin&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/end.html" title="cpp/container/forward list/end"> <span class="t-lines"><span>end </span><span>cend</span></span></a></div><div><span class="t-lines"><span></span><span></span></span></div></div>
</td>
<td> returns an iterator to the end <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/container/dsc_end&action=edit">[edit]</a></span>
</td></tr>
<tr>
<td colspan="2"> <h5> <span class="mw-headline" id="Capacity"> Capacity </span></h5>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/empty.html" title="cpp/container/forward list/empty"> <span class="t-lines"><span>empty</span></span></a></div></div>
</td>
<td> checks whether the container is empty <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/container/dsc_empty&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/max_size.html" title="cpp/container/forward list/max size"> <span class="t-lines"><span>max_size</span></span></a></div></div>
</td>
<td> returns the maximum possible number of elements <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/container/dsc_max_size&action=edit">[edit]</a></span>
</td></tr>
<tr>
<td colspan="2"> <h5> <span class="mw-headline" id="Modifiers"> Modifiers </span></h5>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/clear.html" title="cpp/container/forward list/clear"> <span class="t-lines"><span>clear</span></span></a></div></div>
</td>
<td> clears the contents <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/container/dsc_clear&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/insert_after.html" title="cpp/container/forward list/insert after"> <span class="t-lines"><span>insert_after</span></span></a></div></div>
</td>
<td> inserts elements after an element <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/container/dsc_insert_after&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/emplace_after.html" title="cpp/container/forward list/emplace after"> <span class="t-lines"><span>emplace_after</span></span></a></div></div>
</td>
<td> constructs elements in-place after an element <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/container/dsc_emplace_after&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/erase_after.html" title="cpp/container/forward list/erase after"> <span class="t-lines"><span>erase_after</span></span></a></div></div>
</td>
<td> erases an element after an element <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/container/dsc_erase_after&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/push_front.html" title="cpp/container/forward list/push front"> <span class="t-lines"><span>push_front</span></span></a></div></div>
</td>
<td> inserts an element to the beginning <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/container/dsc_push_front&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/emplace_front.html" title="cpp/container/forward list/emplace front"> <span class="t-lines"><span>emplace_front</span></span></a></div></div>
</td>
<td> constructs an element in-place at the beginning <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/container/dsc_emplace_front&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/pop_front.html" title="cpp/container/forward list/pop front"> <span class="t-lines"><span>pop_front</span></span></a></div></div>
</td>
<td> removes the first element <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/container/dsc_pop_front&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/resize.html" title="cpp/container/forward list/resize"> <span class="t-lines"><span>resize</span></span></a></div></div>
</td>
<td> changes the number of elements stored <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/container/dsc_resize&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/swap.html" title="cpp/container/forward list/swap"> <span class="t-lines"><span>swap</span></span></a></div></div>
</td>
<td> swaps the contents <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/container/dsc_swap&action=edit">[edit]</a></span>
</td></tr>
<tr>
<td colspan="2"> <h5> <span class="mw-headline" id="Operations"> Operations </span></h5>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/merge.html" title="cpp/container/forward list/merge"> <span class="t-lines"><span>merge</span></span></a></div></div>
</td>
<td> merges two sorted lists <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/container/dsc_merge&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/splice_after.html" title="cpp/container/forward list/splice after"> <span class="t-lines"><span>splice_after</span></span></a></div></div>
</td>
<td> moves elements from another <code>forward_list</code> <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/container/dsc_splice_after&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/remove.html" title="cpp/container/forward list/remove"> <span class="t-lines"><span>remove</span><span>remove_if</span></span></a></div></div>
</td>
<td> removes elements satisfying specific criteria <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/container/dsc_remove&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/reverse.html" title="cpp/container/forward list/reverse"> <span class="t-lines"><span>reverse</span></span></a></div></div>
</td>
<td> reverses the order of the elements <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/container/dsc_reverse&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/unique.html" title="cpp/container/forward list/unique"> <span class="t-lines"><span>unique</span></span></a></div></div>
</td>
<td> removes consecutive duplicate elements <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/container/dsc_unique&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/sort.html" title="cpp/container/forward list/sort"> <span class="t-lines"><span>sort</span></span></a></div></div>
</td>
<td> sorts the elements <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/container/dsc_sort&action=edit">[edit]</a></span>
</td></tr>
</table>
<h3><span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/container/forward_list&action=edit&section=4" title="Edit section: Non-member functions">edit</a>]</span> <span class="mw-headline" id="Non-member_functions">Non-member functions</span></h3>
<table class="t-dsc-begin">
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/operator_cmp.html" title="cpp/container/forward list/operator cmp"> <span class="t-lines"><span>operator==</span><span>operator!=</span><span>operator<</span><span>operator<=</span><span>operator></span><span>operator>=</span></span></a></div></div>
</td>
<td> lexicographically compares the values in the forward_list <br /> <span class="t-mark">(function template)</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/container/dsc_operator_cmp&action=edit">[edit]</a></span>
</td></tr>
<tr class="t-dsc">
<td> <div class="t-dsc-member-div"><div><a href="forward_list/swap2.html" title="cpp/container/forward list/swap2"> <span class="t-lines"><span>std::swap<span class="t-dsc-small">(std::forward_list)</span></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>
<td> specializes the <span class="t-lc">std::swap</span> algorithm <br /> <span class="t-mark">(function template)</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/container/dsc_swap2&action=edit">[edit]</a></span>
</td></tr>
</table>
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