<!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"/>
<title>glibmm: Glib::Variant< std::map< K, V > > Class Template Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<!-- Generated by Doxygen 1.7.2 -->
<div class="navigation" id="top">
<div class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li class="current"><a href="annotated.html"><span>Classes</span></a></li>
<li><a href="examples.html"><span>Examples</span></a></li>
</ul>
</div>
<div class="tabs2">
<ul class="tablist">
<li><a href="annotated.html"><span>Class List</span></a></li>
<li><a href="classes.html"><span>Class Index</span></a></li>
<li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li>
<li><a href="functions.html"><span>Class Members</span></a></li>
</ul>
</div>
<div class="navpath">
<ul>
<li><a class="el" href="namespaceGlib.html">Glib</a> </li>
<li><a class="el" href="classGlib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4.html">Variant< std::map< K, V > ></a> </li>
</ul>
</div>
</div>
<div class="header">
<div class="summary">
<a href="#pub-types">Public Types</a> |
<a href="#pub-methods">Public Member Functions</a> |
<a href="#pub-static-methods">Static Public Member Functions</a> </div>
<div class="headertitle">
<h1>Glib::Variant< std::map< K, V > > Class Template Reference<br/>
<small>
[<a class="el" href="group__Variant.html">Variant Data Types</a>]</small>
</h1> </div>
</div>
<div class="contents">
<!-- doxytag: class="Glib::Variant< std::map< K, V > >" --><!-- doxytag: inherits="Glib::VariantContainerBase" -->
<p>Specialization of <a class="el" href="classGlib_1_1Variant.html" title="Template class used for the specialization of the Variant<> classes.">Variant</a> containing a dictionary (a map of (key, value) elements). <a href="#_details">More...</a></p>
<p><code>#include <glibmm/variant.h></code></p>
<!-- startSectionHeader --><div class="dynheader">
Inheritance diagram for Glib::Variant< std::map< K, V > >:<!-- endSectionHeader --></div>
<!-- startSectionSummary --><!-- endSectionSummary --><!-- startSectionContent --><div class="dyncontent">
<div class="center"><img src="classGlib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4__inherit__graph.png" border="0" usemap="#Glib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4_inherit__map" alt="Inheritance graph"/></div>
<map name="Glib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4_inherit__map" id="Glib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4_inherit__map">
<area shape="rect" id="node2" href="classGlib_1_1VariantContainerBase.html" title="The base class from which multiple-item Variants derive, such as Variants containing tuples or arrays..." alt="" coords="29,83,221,112"/><area shape="rect" id="node4" href="classGlib_1_1VariantBase.html" title="This is the base class for all Variant types." alt="" coords="60,5,191,35"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center><!-- endSectionContent --></div>
<p><a href="classGlib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00265.html">std::pair</a>< K, V > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4.html#a7078e1b37f5804cba48eaf9d83c71c93">CppType</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4.html#a3e78bf5b09a70f3620121caa9fa95a2e">CppContainerType</a></td></tr>
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4.html#a14a8aeea0c2633a9af5b788ee6392e3e">Variant</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Default constructor. <a href="#a14a8aeea0c2633a9af5b788ee6392e3e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4.html#a84e8c71bc7e9db7d03a1e75ac0d22867">Variant</a> (GVariant* castitem, bool take_a_reference=false)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">GVariant constructor. <a href="#a84e8c71bc7e9db7d03a1e75ac0d22867"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00265.html">std::pair</a>< K, V > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4.html#a409b01984ddac46afc45560cca184310">get_child</a> (gsize index) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets a specific dictionary entry from the string array. <a href="#a409b01984ddac46afc45560cca184310"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4.html#ae96ff1f8a0d73a4504c5b3c857dd05b0">lookup</a> (const K& key, V&<a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a01191.html#ga1c9e781d8d15a3814a601f471797c825">value</a>) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Looks up a value in a dictionary <a class="el" href="classGlib_1_1Variant.html" title="Template class used for the specialization of the Variant<> classes.">Variant</a>. <a href="#ae96ff1f8a0d73a4504c5b3c857dd05b0"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4.html#a3b1ae0a981d8b0ed81db558f49867787">get</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the map (the dictionary) of the <a class="el" href="classGlib_1_1Variant.html" title="Template class used for the specialization of the Variant<> classes.">Variant</a>. <a href="#a3b1ae0a981d8b0ed81db558f49867787"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1VariantIter.html">VariantIter</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4.html#aa8829f589c4763a3f62e8c463c0c5be0">get_iter</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets a <a class="el" href="classGlib_1_1VariantIter.html" title="VariantIter - An opaque data structure used to iterate through VariantBase containers such as arrays...">VariantIter</a> of the <a class="el" href="classGlib_1_1Variant.html" title="Template class used for the specialization of the Variant<> classes.">Variant</a>. <a href="#aa8829f589c4763a3f62e8c463c0c5be0"></a><br/></td></tr>
<tr><td colspan="2"><h2><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classGlib_1_1VariantType.html">VariantType</a>& </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4.html#afbc21b7a2ea13de49050ec27a47bb00b">variant_type</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the <a class="el" href="classGlib_1_1VariantType.html" title="VariantType - The VariantBase type system.">VariantType</a>. <a href="#afbc21b7a2ea13de49050ec27a47bb00b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classGlib_1_1Variant.html">Variant</a>< <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Variant_3_01std_1_1map_3_01K_00_01V_01_4_01_4.html#a2d4b3be26cac7be44c1770fcc94dd593">create</a> (const <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V >& data)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a new <a class="el" href="classGlib_1_1Variant.html" title="Template class used for the specialization of the Variant<> classes.">Variant</a> containing a dictionary from a map. <a href="#a2d4b3be26cac7be44c1770fcc94dd593"></a><br/></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<h3>template <class K, class V><br/>
class Glib::Variant< std::map< K, V > ></h3>
<p>Specialization of <a class="el" href="classGlib_1_1Variant.html" title="Template class used for the specialization of the Variant<> classes.">Variant</a> containing a dictionary (a map of (key, value) elements). </p>
<dl class="since_2_28"><dt><b><a class="el" href="since_2_28.html#_since_2_28000016">Since glibmm 2.28:</a></b></dt><dd></dd></dl>
<hr/><h2>Member Typedef Documentation</h2>
<a class="anchor" id="a3e78bf5b09a70f3620121caa9fa95a2e"></a><!-- doxytag: member="Glib::Variant< std::map< K, V > >::CppContainerType" ref="a3e78bf5b09a70f3620121caa9fa95a2e" args="" -->
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class K , class V > </div>
<table class="memname">
<tr>
<td class="memname">typedef <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a><K, V> <a class="el" href="classGlib_1_1Variant.html">Glib::Variant</a>< <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > >::<a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">CppContainerType</a></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a7078e1b37f5804cba48eaf9d83c71c93"></a><!-- doxytag: member="Glib::Variant< std::map< K, V > >::CppType" ref="a7078e1b37f5804cba48eaf9d83c71c93" args="" -->
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class K , class V > </div>
<table class="memname">
<tr>
<td class="memname">typedef <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00265.html">std::pair</a><K, V> <a class="el" href="classGlib_1_1Variant.html">Glib::Variant</a>< <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > >::<a class="el" href="classGlib_1_1VariantContainerBase.html">CppType</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Reimplemented from <a class="el" href="classGlib_1_1VariantContainerBase.html#a398df2052900b8336d5bfc7e81a266ee">Glib::VariantContainerBase</a>.</p>
</div>
</div>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a14a8aeea0c2633a9af5b788ee6392e3e"></a><!-- doxytag: member="Glib::Variant< std::map< K, V > >::Variant" ref="a14a8aeea0c2633a9af5b788ee6392e3e" args="()" -->
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class K , class V > </div>
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classGlib_1_1Variant.html">Glib::Variant</a>< <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > >::<a class="el" href="classGlib_1_1Variant.html">Variant</a> </td>
<td>(</td>
<td class="paramname"> )</td>
<td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Default constructor. </p>
</div>
</div>
<a class="anchor" id="a84e8c71bc7e9db7d03a1e75ac0d22867"></a><!-- doxytag: member="Glib::Variant< std::map< K, V > >::Variant" ref="a84e8c71bc7e9db7d03a1e75ac0d22867" args="(GVariant *castitem, bool take_a_reference=false)" -->
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class K , class V > </div>
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classGlib_1_1Variant.html">Glib::Variant</a>< <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > >::<a class="el" href="classGlib_1_1Variant.html">Variant</a> </td>
<td>(</td>
<td class="paramtype">GVariant< <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > > * </td>
<td class="paramname"> <em>castitem</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>take_a_reference</em> = <code>false</code> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [inline, explicit]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>GVariant constructor. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">castitem</td><td>The GVariant to wrap. </td></tr>
<tr><td class="paramname">take_a_reference</td><td>Whether to take an extra reference of the GVariant or not (not taking one could destroy the GVariant with the wrapper). </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a2d4b3be26cac7be44c1770fcc94dd593"></a><!-- doxytag: member="Glib::Variant< std::map< K, V > >::create" ref="a2d4b3be26cac7be44c1770fcc94dd593" args="(const std::map< K, V > &data)" -->
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class K , class V > </div>
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classGlib_1_1Variant.html">Variant</a>< <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > > <a class="el" href="classGlib_1_1Variant.html">Glib::Variant</a>< <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > >::create </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > & </td>
<td class="paramname"> <em>data</em> )</td>
<td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Creates a new <a class="el" href="classGlib_1_1Variant.html" title="Template class used for the specialization of the Variant<> classes.">Variant</a> containing a dictionary from a map. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">data</td><td>The map to use for creation. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The new <a class="el" href="classGlib_1_1Variant.html" title="Template class used for the specialization of the Variant<> classes.">Variant</a> holding a dictionary. </dd></dl>
<dl class="since_2_28"><dt><b><a class="el" href="since_2_28.html#_since_2_28000047">Since glibmm 2.28:</a></b></dt><dd></dd></dl>
</div>
</div>
<a class="anchor" id="a3b1ae0a981d8b0ed81db558f49867787"></a><!-- doxytag: member="Glib::Variant< std::map< K, V > >::get" ref="a3b1ae0a981d8b0ed81db558f49867787" args="() const " -->
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class K , class V > </div>
<table class="memname">
<tr>
<td class="memname"><a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > <a class="el" href="classGlib_1_1Variant.html">Glib::Variant</a>< <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > >::get </td>
<td>(</td>
<td class="paramname"> )</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Gets the map (the dictionary) of the <a class="el" href="classGlib_1_1Variant.html" title="Template class used for the specialization of the Variant<> classes.">Variant</a>. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The vector. </dd></dl>
<dl class="since_2_28"><dt><b><a class="el" href="since_2_28.html#_since_2_28000049">Since glibmm 2.28:</a></b></dt><dd></dd></dl>
</div>
</div>
<a class="anchor" id="a409b01984ddac46afc45560cca184310"></a><!-- doxytag: member="Glib::Variant< std::map< K, V > >::get_child" ref="a409b01984ddac46afc45560cca184310" args="(gsize index) const " -->
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class K , class V > </div>
<table class="memname">
<tr>
<td class="memname"><a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00265.html">std::pair</a>< K, V > <a class="el" href="classGlib_1_1Variant.html">Glib::Variant</a>< <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > >::get_child </td>
<td>(</td>
<td class="paramtype">gsize </td>
<td class="paramname"> <em>index</em> )</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Gets a specific dictionary entry from the string array. </p>
<p>It is an error if <em>index</em> is greater than the number of child items in the container. See <a class="el" href="classGlib_1_1VariantContainerBase.html#a9c42953fb12be0c0bf536a34ecee511f" title="Determines the number of children in a container Variant instance.">VariantContainerBase::get_n_children()</a>.</p>
<p>This function is O(1).</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">index</td><td>The index of the element. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The dictionary entry at index . </dd></dl>
<dl><dt><b>Exceptions:</b></dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00645.html">std::out_of_range</a></td><td></td></tr>
</table>
</dd>
</dl>
<dl class="since_2_28"><dt><b><a class="el" href="since_2_28.html#_since_2_28000048">Since glibmm 2.28:</a></b></dt><dd></dd></dl>
</div>
</div>
<a class="anchor" id="aa8829f589c4763a3f62e8c463c0c5be0"></a><!-- doxytag: member="Glib::Variant< std::map< K, V > >::get_iter" ref="aa8829f589c4763a3f62e8c463c0c5be0" args="() const " -->
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class K , class V > </div>
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classGlib_1_1VariantIter.html">VariantIter</a> <a class="el" href="classGlib_1_1Variant.html">Glib::Variant</a>< <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > >::get_iter </td>
<td>(</td>
<td class="paramname"> )</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Gets a <a class="el" href="classGlib_1_1VariantIter.html" title="VariantIter - An opaque data structure used to iterate through VariantBase containers such as arrays...">VariantIter</a> of the <a class="el" href="classGlib_1_1Variant.html" title="Template class used for the specialization of the Variant<> classes.">Variant</a>. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>the VaraintIter. </dd></dl>
<dl class="since_2_28"><dt><b><a class="el" href="since_2_28.html#_since_2_28000050">Since glibmm 2.28:</a></b></dt><dd></dd></dl>
</div>
</div>
<a class="anchor" id="ae96ff1f8a0d73a4504c5b3c857dd05b0"></a><!-- doxytag: member="Glib::Variant< std::map< K, V > >::lookup" ref="ae96ff1f8a0d73a4504c5b3c857dd05b0" args="(const K &key, V &value) const " -->
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class K , class V > </div>
<table class="memname">
<tr>
<td class="memname">bool <a class="el" href="classGlib_1_1Variant.html">Glib::Variant</a>< <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > >::lookup </td>
<td>(</td>
<td class="paramtype">const K & </td>
<td class="paramname"> <em>key</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">V & </td>
<td class="paramname"> <em>value</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Looks up a value in a dictionary <a class="el" href="classGlib_1_1Variant.html" title="Template class used for the specialization of the Variant<> classes.">Variant</a>. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">key</td><td>The key to look up. </td></tr>
<tr><td class="paramname">value</td><td>A location in which to store the value if found. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> if the key is found, <code>false</code> otherwise. </dd></dl>
</div>
</div>
<a class="anchor" id="afbc21b7a2ea13de49050ec27a47bb00b"></a><!-- doxytag: member="Glib::Variant< std::map< K, V > >::variant_type" ref="afbc21b7a2ea13de49050ec27a47bb00b" args="()" -->
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class K , class V > </div>
<table class="memname">
<tr>
<td class="memname">const <a class="el" href="classGlib_1_1VariantType.html">VariantType</a>& <a class="el" href="classGlib_1_1Variant.html">Glib::Variant</a>< <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00592.html">std::map</a>< K, V > >::variant_type </td>
<td>(</td>
<td class="paramname"> )</td>
<td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Gets the <a class="el" href="classGlib_1_1VariantType.html" title="VariantType - The VariantBase type system.">VariantType</a>. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The <a class="el" href="classGlib_1_1VariantType.html" title="VariantType - The VariantBase type system.">VariantType</a>. </dd></dl>
<dl class="since_2_28"><dt><b><a class="el" href="since_2_28.html#_since_2_28000046">Since glibmm 2.28:</a></b></dt><dd></dd></dl>
</div>
</div>
</div>
<hr class="footer"/><address class="footer"><small>Generated on Tue Apr 5 2011 16:07:14 for glibmm by 
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.2 </small></address>
</body>
</html>
