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 <span id="projectnumber">2.56.0</span>
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<li class="navelem"><a class="el" href="namespaceGio.html">Gio</a></li><li class="navelem"><a class="el" href="namespaceGio_1_1DBus.html">DBus</a></li><li class="navelem"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html">InterfaceInfo</a></li> </ul>
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<a href="#pub-methods">Public Member Functions</a> |
<a href="#pro-methods">Protected Member Functions</a> |
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<div class="title">Gio::DBus::InterfaceInfo Class Reference<span class="mlabels"><span class="mlabel">final</span></span><div class="ingroups"><a class="el" href="group__DBus.html">D-Bus API</a></div></div> </div>
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<p>Stores information about a D-Bus interface.
<a href="classGio_1_1DBus_1_1InterfaceInfo.html#details">More...</a></p>
<p><code>#include <giomm/dbusintrospection.h></code></p>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:ac3cf946f995c3a021a467657793e1ba7"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#ac3cf946f995c3a021a467657793e1ba7">reference</a> () const</td></tr>
<tr class="memdesc:ac3cf946f995c3a021a467657793e1ba7"><td class="mdescLeft"> </td><td class="mdescRight">Increment the reference count for this object. <a href="#ac3cf946f995c3a021a467657793e1ba7">More...</a><br /></td></tr>
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<tr class="memitem:a282597b5dba83f8770ef3e09022a6c83"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#a282597b5dba83f8770ef3e09022a6c83">unreference</a> () const</td></tr>
<tr class="memdesc:a282597b5dba83f8770ef3e09022a6c83"><td class="mdescLeft"> </td><td class="mdescRight">Decrement the reference count for this object. <a href="#a282597b5dba83f8770ef3e09022a6c83">More...</a><br /></td></tr>
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<tr class="memitem:aa678c16176d57220dc4dc979b459ff20"><td class="memItemLeft" align="right" valign="top">GDBusInterfaceInfo* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#aa678c16176d57220dc4dc979b459ff20">gobj</a> ()</td></tr>
<tr class="memdesc:aa678c16176d57220dc4dc979b459ff20"><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C instance. <a href="#aa678c16176d57220dc4dc979b459ff20">More...</a><br /></td></tr>
<tr class="separator:aa678c16176d57220dc4dc979b459ff20"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aedaa5c86375bd28551d074d6b5475a0f"><td class="memItemLeft" align="right" valign="top">const GDBusInterfaceInfo* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#aedaa5c86375bd28551d074d6b5475a0f">gobj</a> () const</td></tr>
<tr class="memdesc:aedaa5c86375bd28551d074d6b5475a0f"><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C instance. <a href="#aedaa5c86375bd28551d074d6b5475a0f">More...</a><br /></td></tr>
<tr class="separator:aedaa5c86375bd28551d074d6b5475a0f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad0657a325108ea6474163ad1c1b3e97c"><td class="memItemLeft" align="right" valign="top">GDBusInterfaceInfo* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#ad0657a325108ea6474163ad1c1b3e97c">gobj_copy</a> () const</td></tr>
<tr class="memdesc:ad0657a325108ea6474163ad1c1b3e97c"><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. <a href="#ad0657a325108ea6474163ad1c1b3e97c">More...</a><br /></td></tr>
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<tr class="memitem:a88fb42e90c3216ed054e2c6d55a9d249"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#a88fb42e90c3216ed054e2c6d55a9d249">InterfaceInfo</a> ()=delete</td></tr>
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<tr class="memitem:a280c7af6f2230f2eabbb2abda187c62c"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#a280c7af6f2230f2eabbb2abda187c62c">InterfaceInfo</a> (const <a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html">InterfaceInfo</a>&)=delete</td></tr>
<tr class="separator:a280c7af6f2230f2eabbb2abda187c62c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4c76011289b22536b12087c0c5950377"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html">InterfaceInfo</a>& </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#a4c76011289b22536b12087c0c5950377">operator=</a> (const <a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html">InterfaceInfo</a>&)=delete</td></tr>
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<tr class="memitem:ab6be5a8035c3dd912dd8d41d2ce90163"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGio_1_1DBus_1_1MethodInfo.html">MethodInfo</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#ab6be5a8035c3dd912dd8d41d2ce90163">lookup_method</a> (const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& name)</td></tr>
<tr class="memdesc:ab6be5a8035c3dd912dd8d41d2ce90163"><td class="mdescLeft"> </td><td class="mdescRight">Looks up information about a method. <a href="#ab6be5a8035c3dd912dd8d41d2ce90163">More...</a><br /></td></tr>
<tr class="separator:ab6be5a8035c3dd912dd8d41d2ce90163"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a18d66614d005ac901e348ab6e703fb20"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a>< const <a class="el" href="classGio_1_1DBus_1_1MethodInfo.html">MethodInfo</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#a18d66614d005ac901e348ab6e703fb20">lookup_method</a> (const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& name) const</td></tr>
<tr class="memdesc:a18d66614d005ac901e348ab6e703fb20"><td class="mdescLeft"> </td><td class="mdescRight">Looks up information about a method. <a href="#a18d66614d005ac901e348ab6e703fb20">More...</a><br /></td></tr>
<tr class="separator:a18d66614d005ac901e348ab6e703fb20"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac962d00be0c6ee06c9d8ba1759896d58"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGio_1_1DBus_1_1SignalInfo.html">SignalInfo</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#ac962d00be0c6ee06c9d8ba1759896d58">lookup_signal</a> (const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& name)</td></tr>
<tr class="memdesc:ac962d00be0c6ee06c9d8ba1759896d58"><td class="mdescLeft"> </td><td class="mdescRight">Looks up information about a signal. <a href="#ac962d00be0c6ee06c9d8ba1759896d58">More...</a><br /></td></tr>
<tr class="separator:ac962d00be0c6ee06c9d8ba1759896d58"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8299969ab5741de6a2363a48ba1c286f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a>< const <a class="el" href="classGio_1_1DBus_1_1SignalInfo.html">SignalInfo</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#a8299969ab5741de6a2363a48ba1c286f">lookup_signal</a> (const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& name) const</td></tr>
<tr class="memdesc:a8299969ab5741de6a2363a48ba1c286f"><td class="mdescLeft"> </td><td class="mdescRight">Looks up information about a signal. <a href="#a8299969ab5741de6a2363a48ba1c286f">More...</a><br /></td></tr>
<tr class="separator:a8299969ab5741de6a2363a48ba1c286f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa262d64ac38a5185a0bf7f15ceeb64bb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGio_1_1DBus_1_1PropertyInfo.html">PropertyInfo</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#aa262d64ac38a5185a0bf7f15ceeb64bb">lookup_property</a> (const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& name)</td></tr>
<tr class="memdesc:aa262d64ac38a5185a0bf7f15ceeb64bb"><td class="mdescLeft"> </td><td class="mdescRight">Looks up information about a property. <a href="#aa262d64ac38a5185a0bf7f15ceeb64bb">More...</a><br /></td></tr>
<tr class="separator:aa262d64ac38a5185a0bf7f15ceeb64bb"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab54cbe31849e955a950f644859dd9b54"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a>< const <a class="el" href="classGio_1_1DBus_1_1PropertyInfo.html">PropertyInfo</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#ab54cbe31849e955a950f644859dd9b54">lookup_property</a> (const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& name) const</td></tr>
<tr class="memdesc:ab54cbe31849e955a950f644859dd9b54"><td class="mdescLeft"> </td><td class="mdescRight">Looks up information about a property. <a href="#ab54cbe31849e955a950f644859dd9b54">More...</a><br /></td></tr>
<tr class="separator:ab54cbe31849e955a950f644859dd9b54"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab4f56f90f2bd34ff4e4262e56b5a371d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#ab4f56f90f2bd34ff4e4262e56b5a371d">cache_build</a> ()</td></tr>
<tr class="memdesc:ab4f56f90f2bd34ff4e4262e56b5a371d"><td class="mdescLeft"> </td><td class="mdescRight">Builds a lookup-cache to speed up g_dbus_interface_info_lookup_method(), g_dbus_interface_info_lookup_signal() and g_dbus_interface_info_lookup_property(). <a href="#ab4f56f90f2bd34ff4e4262e56b5a371d">More...</a><br /></td></tr>
<tr class="separator:ab4f56f90f2bd34ff4e4262e56b5a371d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa5696de0812fd9f15c50609a65cfe4c3"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#aa5696de0812fd9f15c50609a65cfe4c3">cache_release</a> ()</td></tr>
<tr class="memdesc:aa5696de0812fd9f15c50609a65cfe4c3"><td class="mdescLeft"> </td><td class="mdescRight">Decrements the usage count for the cache for <em>info</em> built by g_dbus_interface_info_cache_build() (if any) and frees the resources used by the cache if the usage count drops to zero. <a href="#aa5696de0812fd9f15c50609a65cfe4c3">More...</a><br /></td></tr>
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</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:a9f677a6dcc5da5664fb0e129d1e3472f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#a9f677a6dcc5da5664fb0e129d1e3472f">operator delete</a> (void*, std::size_t)</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="related"></a>
Related Functions</h2></td></tr>
<tr><td class="ititle" colspan="2"><p>(Note that these are not member functions.) </p>
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<tr class="memitem:a406db3d3ce8c310ad8a24444873e1fdc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html">Gio::DBus::InterfaceInfo</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html#a406db3d3ce8c310ad8a24444873e1fdc">wrap</a> (GDBusInterfaceInfo* object, bool take_copy=false)</td></tr>
<tr class="memdesc:a406db3d3ce8c310ad8a24444873e1fdc"><td class="mdescLeft"> </td><td class="mdescRight">A <a class="el" href="namespaceGlib.html#a671306f4a3a0cae5ab4d7a9d54886592">Glib::wrap()</a> method for this object. <a href="#a406db3d3ce8c310ad8a24444873e1fdc">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Stores information about a D-Bus interface. </p>
<dl class="since_2_28"><dt><b><a class="el" href="since_2_28.html#_since_2_28000157">Since glibmm 2.28:</a></b></dt><dd></dd></dl>
</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
<a id="a88fb42e90c3216ed054e2c6d55a9d249"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a88fb42e90c3216ed054e2c6d55a9d249">◆ </a></span>InterfaceInfo() <span class="overload">[1/2]</span></h2>
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<td class="memname">Gio::DBus::InterfaceInfo::InterfaceInfo </td>
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<span class="mlabels"><span class="mlabel">delete</span></span> </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a280c7af6f2230f2eabbb2abda187c62c">◆ </a></span>InterfaceInfo() <span class="overload">[2/2]</span></h2>
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<td class="paramtype">const <a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html">InterfaceInfo</a>& </td>
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<h2 class="groupheader">Member Function Documentation</h2>
<a id="ab4f56f90f2bd34ff4e4262e56b5a371d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab4f56f90f2bd34ff4e4262e56b5a371d">◆ </a></span>cache_build()</h2>
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<td class="memname">void Gio::DBus::InterfaceInfo::cache_build </td>
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<p>Builds a lookup-cache to speed up g_dbus_interface_info_lookup_method(), g_dbus_interface_info_lookup_signal() and g_dbus_interface_info_lookup_property(). </p>
<p>If this has already been called with <em>info</em>, the existing cache is used and its use count is increased.</p>
<p>Note that <em>info</em> cannot be modified until g_dbus_interface_info_cache_release() is called.</p>
<dl class="since_2_44"><dt><b><a class="el" href="since_2_44.html#_since_2_44000033">Since glibmm 2.44:</a></b></dt><dd></dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#aa5696de0812fd9f15c50609a65cfe4c3">◆ </a></span>cache_release()</h2>
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<td class="memname">void Gio::DBus::InterfaceInfo::cache_release </td>
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<p>Decrements the usage count for the cache for <em>info</em> built by g_dbus_interface_info_cache_build() (if any) and frees the resources used by the cache if the usage count drops to zero. </p>
<dl class="since_2_44"><dt><b><a class="el" href="since_2_44.html#_since_2_44000034">Since glibmm 2.44:</a></b></dt><dd></dd></dl>
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<p>Provides access to the underlying C instance. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#aedaa5c86375bd28551d074d6b5475a0f">◆ </a></span>gobj() <span class="overload">[2/2]</span></h2>
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<td class="memname">const GDBusInterfaceInfo* Gio::DBus::InterfaceInfo::gobj </td>
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<td class="paramname"></td><td>)</td>
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<p>Provides access to the underlying C instance. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad0657a325108ea6474163ad1c1b3e97c">◆ </a></span>gobj_copy()</h2>
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<td class="memname">GDBusInterfaceInfo* Gio::DBus::InterfaceInfo::gobj_copy </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab6be5a8035c3dd912dd8d41d2ce90163">◆ </a></span>lookup_method() <span class="overload">[1/2]</span></h2>
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<td class="memname"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="el" href="classGio_1_1DBus_1_1MethodInfo.html">MethodInfo</a>> Gio::DBus::InterfaceInfo::lookup_method </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& </td>
<td class="paramname"><em>name</em></td><td>)</td>
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<p>Looks up information about a method. </p>
<p>The cost of this function is O(n) in number of methods unless g_dbus_interface_info_cache_build() has been used on <em>info</em>.</p>
<dl class="since_2_26"><dt><b><a class="el" href="since_2_26.html#_since_2_26000131">Since glibmm 2.26:</a></b></dt><dd></dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>A D-Bus method name (typically in CamelCase). </td></tr>
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</dd>
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<dl class="section return"><dt>Returns</dt><dd>A DBusMethodInfo or <code>nullptr</code> if not found. Do not free, it is owned by <em>info</em>. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a18d66614d005ac901e348ab6e703fb20">◆ </a></span>lookup_method() <span class="overload">[2/2]</span></h2>
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<td class="memname"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a><const <a class="el" href="classGio_1_1DBus_1_1MethodInfo.html">MethodInfo</a>> Gio::DBus::InterfaceInfo::lookup_method </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& </td>
<td class="paramname"><em>name</em></td><td>)</td>
<td> const</td>
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<p>Looks up information about a method. </p>
<p>The cost of this function is O(n) in number of methods unless g_dbus_interface_info_cache_build() has been used on <em>info</em>.</p>
<dl class="since_2_26"><dt><b><a class="el" href="since_2_26.html#_since_2_26000132">Since glibmm 2.26:</a></b></dt><dd></dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>A D-Bus method name (typically in CamelCase). </td></tr>
</table>
</dd>
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<dl class="section return"><dt>Returns</dt><dd>A DBusMethodInfo or <code>nullptr</code> if not found. Do not free, it is owned by <em>info</em>. </dd></dl>
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<a id="aa262d64ac38a5185a0bf7f15ceeb64bb"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa262d64ac38a5185a0bf7f15ceeb64bb">◆ </a></span>lookup_property() <span class="overload">[1/2]</span></h2>
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<td class="memname"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="el" href="classGio_1_1DBus_1_1PropertyInfo.html">PropertyInfo</a>> Gio::DBus::InterfaceInfo::lookup_property </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& </td>
<td class="paramname"><em>name</em></td><td>)</td>
<td></td>
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<p>Looks up information about a property. </p>
<p>The cost of this function is O(n) in number of properties unless g_dbus_interface_info_cache_build() has been used on <em>info</em>.</p>
<dl class="since_2_26"><dt><b><a class="el" href="since_2_26.html#_since_2_26000135">Since glibmm 2.26:</a></b></dt><dd></dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>A D-Bus property name (typically in CamelCase). </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A DBusPropertyInfo or <code>nullptr</code> if not found. Do not free, it is owned by <em>info</em>. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ab54cbe31849e955a950f644859dd9b54">◆ </a></span>lookup_property() <span class="overload">[2/2]</span></h2>
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<td class="memname"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a><const <a class="el" href="classGio_1_1DBus_1_1PropertyInfo.html">PropertyInfo</a>> Gio::DBus::InterfaceInfo::lookup_property </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& </td>
<td class="paramname"><em>name</em></td><td>)</td>
<td> const</td>
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<p>Looks up information about a property. </p>
<p>The cost of this function is O(n) in number of properties unless g_dbus_interface_info_cache_build() has been used on <em>info</em>.</p>
<dl class="since_2_26"><dt><b><a class="el" href="since_2_26.html#_since_2_26000136">Since glibmm 2.26:</a></b></dt><dd></dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>A D-Bus property name (typically in CamelCase). </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A DBusPropertyInfo or <code>nullptr</code> if not found. Do not free, it is owned by <em>info</em>. </dd></dl>
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<a id="ac962d00be0c6ee06c9d8ba1759896d58"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac962d00be0c6ee06c9d8ba1759896d58">◆ </a></span>lookup_signal() <span class="overload">[1/2]</span></h2>
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<td class="memname"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="el" href="classGio_1_1DBus_1_1SignalInfo.html">SignalInfo</a>> Gio::DBus::InterfaceInfo::lookup_signal </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& </td>
<td class="paramname"><em>name</em></td><td>)</td>
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<p>Looks up information about a signal. </p>
<p>The cost of this function is O(n) in number of signals unless g_dbus_interface_info_cache_build() has been used on <em>info</em>.</p>
<dl class="since_2_26"><dt><b><a class="el" href="since_2_26.html#_since_2_26000133">Since glibmm 2.26:</a></b></dt><dd></dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>A D-Bus signal name (typically in CamelCase). </td></tr>
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</dd>
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<dl class="section return"><dt>Returns</dt><dd>A DBusSignalInfo or <code>nullptr</code> if not found. Do not free, it is owned by <em>info</em>. </dd></dl>
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<a id="a8299969ab5741de6a2363a48ba1c286f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8299969ab5741de6a2363a48ba1c286f">◆ </a></span>lookup_signal() <span class="overload">[2/2]</span></h2>
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<td class="memname"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a><const <a class="el" href="classGio_1_1DBus_1_1SignalInfo.html">SignalInfo</a>> Gio::DBus::InterfaceInfo::lookup_signal </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& </td>
<td class="paramname"><em>name</em></td><td>)</td>
<td> const</td>
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<p>Looks up information about a signal. </p>
<p>The cost of this function is O(n) in number of signals unless g_dbus_interface_info_cache_build() has been used on <em>info</em>.</p>
<dl class="since_2_26"><dt><b><a class="el" href="since_2_26.html#_since_2_26000134">Since glibmm 2.26:</a></b></dt><dd></dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>A D-Bus signal name (typically in CamelCase). </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A DBusSignalInfo or <code>nullptr</code> if not found. Do not free, it is owned by <em>info</em>. </dd></dl>
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<a id="a9f677a6dcc5da5664fb0e129d1e3472f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9f677a6dcc5da5664fb0e129d1e3472f">◆ </a></span>operator delete()</h2>
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<td class="memname">void Gio::DBus::InterfaceInfo::operator delete </td>
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<td class="paramtype">void * </td>
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<td class="paramtype">std::size_t </td>
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<td>)</td>
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<span class="mlabels"><span class="mlabel">protected</span></span> </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a4c76011289b22536b12087c0c5950377">◆ </a></span>operator=()</h2>
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<td class="memname"><a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html">InterfaceInfo</a>& Gio::DBus::InterfaceInfo::operator= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html">InterfaceInfo</a>& </td>
<td class="paramname"></td><td>)</td>
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<span class="mlabels"><span class="mlabel">delete</span></span> </td>
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<h2 class="memtitle"><span class="permalink"><a href="#ac3cf946f995c3a021a467657793e1ba7">◆ </a></span>reference()</h2>
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<td class="memname">void Gio::DBus::InterfaceInfo::reference </td>
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<td> const</td>
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<p>Increment the reference count for this object. </p>
<p>You should never need to do this manually - use the object via a RefPtr instead. </p>
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</div>
<a id="a282597b5dba83f8770ef3e09022a6c83"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a282597b5dba83f8770ef3e09022a6c83">◆ </a></span>unreference()</h2>
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<td class="memname">void Gio::DBus::InterfaceInfo::unreference </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Decrement the reference count for this object. </p>
<p>You should never need to do this manually - use the object via a RefPtr instead. </p>
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<h2 class="groupheader">Friends And Related Function Documentation</h2>
<a id="a406db3d3ce8c310ad8a24444873e1fdc"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a406db3d3ce8c310ad8a24444873e1fdc">◆ </a></span>wrap()</h2>
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<td class="memname"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGio_1_1DBus_1_1InterfaceInfo.html">Gio::DBus::InterfaceInfo</a> > wrap </td>
<td>(</td>
<td class="paramtype">GDBusInterfaceInfo * </td>
<td class="paramname"><em>object</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>take_copy</em> = <code>false</code> </td>
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<td></td>
<td>)</td>
<td></td><td></td>
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<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">related</span></span> </td>
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<p>A <a class="el" href="namespaceGlib.html#a671306f4a3a0cae5ab4d7a9d54886592">Glib::wrap()</a> method for this object. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">object</td><td>The C instance. </td></tr>
<tr><td class="paramname">take_copy</td><td>False if the result should take ownership of the C instance. True if it should take a new copy or ref. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A C++ instance that wraps this C instance. </dd></dl>
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