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<li class="navelem"><a class="el" href="namespaceGlib.html">Glib</a></li><li class="navelem"><a class="el" href="classGlib_1_1ListHandler.html">ListHandler</a></li> </ul>
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<a href="#pub-types">Public Types</a> |
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<div class="title">Glib::ListHandler< T, Tr > Class Template Reference</div> </div>
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<p>A utility for converting between <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a06912.html">std::vector</a> and GList.
<a href="classGlib_1_1ListHandler.html#details">More...</a></p>
<p><code>#include <glibmm/vectorutils.h></code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a98bdbd04ddec672fdf7df65d498f91b8"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#a98bdbd04ddec672fdf7df65d498f91b8">CType</a> = typename Tr::CType</td></tr>
<tr class="separator:a98bdbd04ddec672fdf7df65d498f91b8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9fafa91fa1a4afd5038dcb5a35dc425e"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#a9fafa91fa1a4afd5038dcb5a35dc425e">CppType</a> = T</td></tr>
<tr class="separator:a9fafa91fa1a4afd5038dcb5a35dc425e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a92524cb98ea6d50293e483ea2340af12"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#a92524cb98ea6d50293e483ea2340af12">VectorType</a> = <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a06912.html">std::vector</a>< <a class="el" href="classGlib_1_1ListHandler.html#a9fafa91fa1a4afd5038dcb5a35dc425e">CppType</a> ></td></tr>
<tr class="separator:a92524cb98ea6d50293e483ea2340af12"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7833be5371659c1f5eac7fa925069436"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#a7833be5371659c1f5eac7fa925069436">GListKeeperType</a> = typename <a class="el" href="classGlib_1_1Container__Helpers_1_1GListKeeper.html">Glib::Container_Helpers::GListKeeper</a>< Tr ></td></tr>
<tr class="separator:a7833be5371659c1f5eac7fa925069436"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3501a0a0eb97c5029368e3f9a41bf3d1"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#a3501a0a0eb97c5029368e3f9a41bf3d1">ListIteratorType</a> = typename <a class="el" href="classGlib_1_1Container__Helpers_1_1ListIterator.html">Glib::Container_Helpers::ListIterator</a>< Tr ></td></tr>
<tr class="separator:a3501a0a0eb97c5029368e3f9a41bf3d1"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr class="memitem:abd40edd4565d7b425021821d32e54aad"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classGlib_1_1ListHandler.html#a92524cb98ea6d50293e483ea2340af12">VectorType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#abd40edd4565d7b425021821d32e54aad">list_to_vector</a> (GList* glist, <a class="el" href="group__ContHandles.html#ga64c27560b41710ccf64a3679a3ba3f20">Glib::OwnershipType</a> ownership)</td></tr>
<tr class="separator:abd40edd4565d7b425021821d32e54aad"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa3f1c38cb301fa89706d517744b813a1"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classGlib_1_1ListHandler.html#a7833be5371659c1f5eac7fa925069436">GListKeeperType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1ListHandler.html#aa3f1c38cb301fa89706d517744b813a1">vector_to_list</a> (const <a class="el" href="classGlib_1_1ListHandler.html#a92524cb98ea6d50293e483ea2340af12">VectorType</a>& vector)</td></tr>
<tr class="separator:aa3f1c38cb301fa89706d517744b813a1"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template<typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>><br />
class Glib::ListHandler< T, Tr ></h3>
<p>A utility for converting between <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a06912.html">std::vector</a> and GList. </p>
<p>This would normally only be used by glibmm or gtkmm itself, or similar libraries that wrap C APIs.</p>
<p>For instance: </p><div class="fragment"><div class="line"><a class="codeRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a06912.html">std::vector< Glib::RefPtr<Window></a> > Window::get_children()</div><div class="line">{</div><div class="line"> <span class="keywordflow">return</span> <a class="code" href="classGlib_1_1ListHandler.html">Glib::ListHandler<Glib::RefPtr<Window></a></div><div class="line">><a class="code" href="classGlib_1_1ListHandler.html#abd40edd4565d7b425021821d32e54aad">::list_to_vector</a>(gdk_window_get_children(gobj()), <a class="code" href="group__ContHandles.html#gga64c27560b41710ccf64a3679a3ba3f20a448c598cdc37e2de8a162e1020001715">Glib::OWNERSHIP_SHALLOW</a>);</div><div class="line">}</div></div><!-- fragment --><p> or </p><div class="fragment"><div class="line"><span class="keywordtype">void</span> Window::set_icon_list(<span class="keyword">const</span> <a class="codeRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a06912.html">std::vector</a>< <a class="code" href="classGlib_1_1RefPtr.html">Glib::RefPtr<Gdk::Pixbuf></a> >& pixbufs)</div><div class="line">{</div><div class="line"> gdk_window_set_icon_list(gobj(), <a class="code" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a><<a class="code" href="classGlib_1_1RefPtr.html">Glib::RefPtr<Gdk::Pixbuf></a></div><div class="line">>::<a class="code" href="classGlib_1_1ListHandler.html#aa3f1c38cb301fa89706d517744b813a1">vector_to_list</a>(pixbufs).data ());</div><div class="line">}</div></div><!-- fragment --><p> Note that usage below is wrong - data() returns a pointer to data owned by a temporary ListKeeper returned by <a class="el" href="classGlib_1_1ListHandler.html#aa3f1c38cb301fa89706d517744b813a1">vector_to_list()</a>, which is destroyed at the end of this instruction. For details, see Glib::ListKeeper. </p><div class="fragment"><div class="line">GList* glist = <a class="code" href="classGlib_1_1ListHandler.html">Glib::ListHandler<Glib::RefPtr<Gdk::Pixbuf></a> ><a class="code" href="classGlib_1_1ListHandler.html#aa3f1c38cb301fa89706d517744b813a1">::vector_to_list</a>(pixbufs).data();</div></div><!-- fragment --> </div><h2 class="groupheader">Member Typedef Documentation</h2>
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template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div>
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<td class="memname">using <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::<a class="el" href="classGlib_1_1ListHandler.html#a9fafa91fa1a4afd5038dcb5a35dc425e">CppType</a> = T</td>
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<div class="memtemplate">
template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div>
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<td class="memname">using <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::<a class="el" href="classGlib_1_1ListHandler.html#a98bdbd04ddec672fdf7df65d498f91b8">CType</a> = typename Tr::CType</td>
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<div class="memtemplate">
template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div>
<table class="memname">
<tr>
<td class="memname">using <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::<a class="el" href="classGlib_1_1ListHandler.html#a7833be5371659c1f5eac7fa925069436">GListKeeperType</a> = typename <a class="el" href="classGlib_1_1Container__Helpers_1_1GListKeeper.html">Glib::Container_Helpers::GListKeeper</a><Tr></td>
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template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div>
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<td class="memname">using <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::<a class="el" href="classGlib_1_1ListHandler.html#a3501a0a0eb97c5029368e3f9a41bf3d1">ListIteratorType</a> = typename <a class="el" href="classGlib_1_1Container__Helpers_1_1ListIterator.html">Glib::Container_Helpers::ListIterator</a><Tr></td>
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<a class="anchor" id="a92524cb98ea6d50293e483ea2340af12"></a>
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<div class="memproto">
<div class="memtemplate">
template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div>
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<td class="memname">using <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::<a class="el" href="classGlib_1_1ListHandler.html#a92524cb98ea6d50293e483ea2340af12">VectorType</a> = <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a06912.html">std::vector</a><<a class="el" href="classGlib_1_1ListHandler.html#a9fafa91fa1a4afd5038dcb5a35dc425e">CppType</a>></td>
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<h2 class="groupheader">Member Function Documentation</h2>
<a class="anchor" id="abd40edd4565d7b425021821d32e54aad"></a>
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template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div>
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<td class="memname">static <a class="el" href="classGlib_1_1ListHandler.html#a92524cb98ea6d50293e483ea2340af12">VectorType</a> <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::list_to_vector </td>
<td>(</td>
<td class="paramtype">GList * </td>
<td class="paramname"><em>glist</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__ContHandles.html#ga64c27560b41710ccf64a3679a3ba3f20">Glib::OwnershipType</a> </td>
<td class="paramname"><em>ownership</em> </td>
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<td>)</td>
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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template <typename T, typename Tr = Glib::Container_Helpers::TypeTraits<T>> </div>
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<td class="memname">static <a class="el" href="classGlib_1_1ListHandler.html#a7833be5371659c1f5eac7fa925069436">GListKeeperType</a> <a class="el" href="classGlib_1_1ListHandler.html">Glib::ListHandler</a>< T, Tr >::vector_to_list </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGlib_1_1ListHandler.html#a92524cb98ea6d50293e483ea2340af12">VectorType</a>& </td>
<td class="paramname"><em>vector</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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