<!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"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.13"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>glibmm: Glib::Source Class Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
<link href="doxygen-extra.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td id="projectalign" style="padding-left: 0.5em;">
<div id="projectname">glibmm
 <span id="projectnumber">2.56.0</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.13 -->
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
$(function() {
initMenu('',false,false,'search.php','Search');
});
</script>
<div id="main-nav"></div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="namespaceGlib.html">Glib</a></li><li class="navelem"><a class="el" href="classGlib_1_1Source.html">Source</a></li> </ul>
</div>
</div><!-- top -->
<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> |
<a href="#pro-methods">Protected Member Functions</a> |
<a href="classGlib_1_1Source-members.html">List of all members</a> </div>
<div class="headertitle">
<div class="title">Glib::Source Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span><div class="ingroups"><a class="el" href="group__MainLoop.html">The Main Event Loop</a></div></div> </div>
</div><!--header-->
<div class="contents">
<p><code>#include <glibmm/main.h></code></p>
<div class="dynheader">
Inheritance diagram for Glib::Source:</div>
<div class="dyncontent">
<div class="center"><img src="classGlib_1_1Source__inherit__graph.png" border="0" usemap="#Glib_1_1Source_inherit__map" alt="Inheritance graph"/></div>
<map name="Glib_1_1Source_inherit__map" id="Glib_1_1Source_inherit__map">
<area shape="rect" id="node2" href="classGlib_1_1IdleSource.html" title="Glib::IdleSource" alt="" coords="5,80,129,107"/>
<area shape="rect" id="node3" href="classGlib_1_1IOSource.html" title="Glib::IOSource" alt="" coords="154,80,269,107"/>
<area shape="rect" id="node5" href="classGlib_1_1TimeoutSource.html" title="Glib::TimeoutSource" alt="" coords="293,80,447,107"/>
<area shape="rect" id="node4" href="classGio_1_1SocketSource.html" title="An event source that can monitor a Gio::Socket. " alt="" coords="141,155,281,181"/>
</map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<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:a36c90841b4bfdeab189345429573ad76"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a36c90841b4bfdeab189345429573ad76">CppObjectType</a> = <a class="el" href="classGlib_1_1Source.html">Glib::Source</a></td></tr>
<tr class="separator:a36c90841b4bfdeab189345429573ad76"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a30c02cc7b19c4cfe98caa94ae0cba213"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a30c02cc7b19c4cfe98caa94ae0cba213">BaseObjectType</a> = GSource</td></tr>
<tr class="separator:a30c02cc7b19c4cfe98caa94ae0cba213"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a521a1901abbe790a8270192ab7650737"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a521a1901abbe790a8270192ab7650737">Source</a> (const <a class="el" href="classGlib_1_1Source.html">Source</a>&)=delete</td></tr>
<tr class="separator:a521a1901abbe790a8270192ab7650737"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a104cbad20b538322d827d646fe73fcc0"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1Source.html">Source</a>& </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a104cbad20b538322d827d646fe73fcc0">operator=</a> (const <a class="el" href="classGlib_1_1Source.html">Source</a>&)=delete</td></tr>
<tr class="separator:a104cbad20b538322d827d646fe73fcc0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa61d28e643f2b286203b0d8e533b2c88"><td class="memItemLeft" align="right" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#aa61d28e643f2b286203b0d8e533b2c88">attach</a> (const <a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGlib_1_1MainContext.html">MainContext</a> >& context)</td></tr>
<tr class="memdesc:aa61d28e643f2b286203b0d8e533b2c88"><td class="mdescLeft"> </td><td class="mdescRight">Adds a <a class="el" href="classGlib_1_1Source.html">Source</a> to a context so that it will be executed within that context. <a href="#aa61d28e643f2b286203b0d8e533b2c88">More...</a><br /></td></tr>
<tr class="separator:aa61d28e643f2b286203b0d8e533b2c88"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a77c4b83960b2fd8d65b10ade1fc2e2fb"><td class="memItemLeft" align="right" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a77c4b83960b2fd8d65b10ade1fc2e2fb">attach</a> ()</td></tr>
<tr class="memdesc:a77c4b83960b2fd8d65b10ade1fc2e2fb"><td class="mdescLeft"> </td><td class="mdescRight">Adds a <a class="el" href="classGlib_1_1Source.html">Source</a> to a context so that it will be executed within that context. <a href="#a77c4b83960b2fd8d65b10ade1fc2e2fb">More...</a><br /></td></tr>
<tr class="separator:a77c4b83960b2fd8d65b10ade1fc2e2fb"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a98c983f075cdcb77c576b10900b3e052"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a98c983f075cdcb77c576b10900b3e052">destroy</a> ()</td></tr>
<tr class="memdesc:a98c983f075cdcb77c576b10900b3e052"><td class="mdescLeft"> </td><td class="mdescRight">Removes a source from its <a class="el" href="classGlib_1_1MainContext.html" title="Main context. ">MainContext</a>, if any, and marks it as destroyed. <a href="#a98c983f075cdcb77c576b10900b3e052">More...</a><br /></td></tr>
<tr class="separator:a98c983f075cdcb77c576b10900b3e052"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0c485044d82729a97b19cbcb841f3c53"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a0c485044d82729a97b19cbcb841f3c53">set_priority</a> (int priority)</td></tr>
<tr class="memdesc:a0c485044d82729a97b19cbcb841f3c53"><td class="mdescLeft"> </td><td class="mdescRight">Sets the priority of a source. <a href="#a0c485044d82729a97b19cbcb841f3c53">More...</a><br /></td></tr>
<tr class="separator:a0c485044d82729a97b19cbcb841f3c53"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7daca155b82da09c61158a20810271d5"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a7daca155b82da09c61158a20810271d5">get_priority</a> () const</td></tr>
<tr class="memdesc:a7daca155b82da09c61158a20810271d5"><td class="mdescLeft"> </td><td class="mdescRight">Gets the priority of a source. <a href="#a7daca155b82da09c61158a20810271d5">More...</a><br /></td></tr>
<tr class="separator:a7daca155b82da09c61158a20810271d5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9ca4bf99d7837587021e3cafd6775aba"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a9ca4bf99d7837587021e3cafd6775aba">set_can_recurse</a> (bool can_recurse)</td></tr>
<tr class="memdesc:a9ca4bf99d7837587021e3cafd6775aba"><td class="mdescLeft"> </td><td class="mdescRight">Sets whether a source can be called recursively. <a href="#a9ca4bf99d7837587021e3cafd6775aba">More...</a><br /></td></tr>
<tr class="separator:a9ca4bf99d7837587021e3cafd6775aba"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7cd9b2f7690e7c8aaad9f0399d017532"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a7cd9b2f7690e7c8aaad9f0399d017532">get_can_recurse</a> () const</td></tr>
<tr class="memdesc:a7cd9b2f7690e7c8aaad9f0399d017532"><td class="mdescLeft"> </td><td class="mdescRight">Checks whether a source is allowed to be called recursively. <a href="#a7cd9b2f7690e7c8aaad9f0399d017532">More...</a><br /></td></tr>
<tr class="separator:a7cd9b2f7690e7c8aaad9f0399d017532"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abe7dd2ac1722d0ec11b4f665712968b0"><td class="memItemLeft" align="right" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#abe7dd2ac1722d0ec11b4f665712968b0">get_id</a> () const</td></tr>
<tr class="memdesc:abe7dd2ac1722d0ec11b4f665712968b0"><td class="mdescLeft"> </td><td class="mdescRight">Returns the numeric ID for a particular source. <a href="#abe7dd2ac1722d0ec11b4f665712968b0">More...</a><br /></td></tr>
<tr class="separator:abe7dd2ac1722d0ec11b4f665712968b0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a42935adf57e6605188e38236cb14b607"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGlib_1_1MainContext.html">MainContext</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a42935adf57e6605188e38236cb14b607">get_context</a> ()</td></tr>
<tr class="memdesc:a42935adf57e6605188e38236cb14b607"><td class="mdescLeft"> </td><td class="mdescRight">Gets the <a class="el" href="classGlib_1_1MainContext.html" title="Main context. ">MainContext</a> with which the source is associated. <a href="#a42935adf57e6605188e38236cb14b607">More...</a><br /></td></tr>
<tr class="separator:a42935adf57e6605188e38236cb14b607"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4e855292e2a99861f33c3ba3e5cc3486"><td class="memItemLeft" align="right" valign="top">GSource* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a4e855292e2a99861f33c3ba3e5cc3486">gobj</a> ()</td></tr>
<tr class="separator:a4e855292e2a99861f33c3ba3e5cc3486"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa12a60e39b2806bb5c93984b52bc502c"><td class="memItemLeft" align="right" valign="top">const GSource* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#aa12a60e39b2806bb5c93984b52bc502c">gobj</a> () const</td></tr>
<tr class="separator:aa12a60e39b2806bb5c93984b52bc502c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8fc7c167b6981fdcdcfd330bb5ad5eef"><td class="memItemLeft" align="right" valign="top">GSource* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a8fc7c167b6981fdcdcfd330bb5ad5eef">gobj_copy</a> () const</td></tr>
<tr class="separator:a8fc7c167b6981fdcdcfd330bb5ad5eef"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa74412c97c3bd306394c070a8c5ad03b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#aa74412c97c3bd306394c070a8c5ad03b">reference</a> () const</td></tr>
<tr class="separator:aa74412c97c3bd306394c070a8c5ad03b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aedf60cf4a132765730e7de9be21e508a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#aedf60cf4a132765730e7de9be21e508a">unreference</a> () const</td></tr>
<tr class="separator:aedf60cf4a132765730e7de9be21e508a"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<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:aeaffb039abf99982d7a89403bca71569"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGlib_1_1Source.html">Source</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#aeaffb039abf99982d7a89403bca71569">create</a> ()</td></tr>
<tr class="separator:aeaffb039abf99982d7a89403bca71569"><td class="memSeparator" colspan="2"> </td></tr>
</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:a9d081ba880470694d7aae3daaee30198"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a9d081ba880470694d7aae3daaee30198">Source</a> ()</td></tr>
<tr class="memdesc:a9d081ba880470694d7aae3daaee30198"><td class="mdescLeft"> </td><td class="mdescRight">Construct an object that uses the virtual functions <a class="el" href="classGlib_1_1Source.html#abc0e9e88fa74766818d317cd75d6aa3f">prepare()</a>, <a class="el" href="classGlib_1_1Source.html#a914448375c7e0dfcee1a686a006c685d">check()</a> and <a class="el" href="classGlib_1_1Source.html#aaf867fd3b09fc05d9c3e20cd89f35bd9">dispatch()</a>. <a href="#a9d081ba880470694d7aae3daaee30198">More...</a><br /></td></tr>
<tr class="separator:a9d081ba880470694d7aae3daaee30198"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:accc8cdb2f85ee750e196236a6533b1f0"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#accc8cdb2f85ee750e196236a6533b1f0">Source</a> (GSource* cast_item, GSourceFunc callback_func)</td></tr>
<tr class="memdesc:accc8cdb2f85ee750e196236a6533b1f0"><td class="mdescLeft"> </td><td class="mdescRight">Wrap an existing GSource object and install the given callback function. <a href="#accc8cdb2f85ee750e196236a6533b1f0">More...</a><br /></td></tr>
<tr class="separator:accc8cdb2f85ee750e196236a6533b1f0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3ef52ada4719ebc7d96b8fb41cd8d5f6"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a3ef52ada4719ebc7d96b8fb41cd8d5f6">~Source</a> () noexcept</td></tr>
<tr class="separator:a3ef52ada4719ebc7d96b8fb41cd8d5f6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7ee23894376489ae9cebf18bada4e014"><td class="memItemLeft" align="right" valign="top"><a class="elRef" doxygen="libsigc++-2.0.tag:http://library.gnome.org/devel/libsigc++/unstable/" href="http://library.gnome.org/devel/libsigc++/unstable/structsigc_1_1connection.html">sigc::connection</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a7ee23894376489ae9cebf18bada4e014">connect_generic</a> (const <a class="elRef" doxygen="libsigc++-2.0.tag:http://library.gnome.org/devel/libsigc++/unstable/" href="http://library.gnome.org/devel/libsigc++/unstable/classsigc_1_1slot__base.html">sigc::slot_base</a>& slot)</td></tr>
<tr class="separator:a7ee23894376489ae9cebf18bada4e014"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3a0843a960cad7a25919a682c37c9d03"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a3a0843a960cad7a25919a682c37c9d03">add_poll</a> (<a class="el" href="classGlib_1_1PollFD.html">PollFD</a>& poll_fd)</td></tr>
<tr class="memdesc:a3a0843a960cad7a25919a682c37c9d03"><td class="mdescLeft"> </td><td class="mdescRight">Adds a file descriptor to the set of file descriptors polled for this source. <a href="#a3a0843a960cad7a25919a682c37c9d03">More...</a><br /></td></tr>
<tr class="separator:a3a0843a960cad7a25919a682c37c9d03"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a67b7133527caa4f788674af0b4f185b2"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a67b7133527caa4f788674af0b4f185b2">remove_poll</a> (<a class="el" href="classGlib_1_1PollFD.html">PollFD</a>& poll_fd)</td></tr>
<tr class="memdesc:a67b7133527caa4f788674af0b4f185b2"><td class="mdescLeft"> </td><td class="mdescRight">Removes a file descriptor from the set of file descriptors polled for this source. <a href="#a67b7133527caa4f788674af0b4f185b2">More...</a><br /></td></tr>
<tr class="separator:a67b7133527caa4f788674af0b4f185b2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aec16c75c6c202ea5cb4667aef2637d3c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#aec16c75c6c202ea5cb4667aef2637d3c">get_current_time</a> (<a class="el" href="structGlib_1_1TimeVal.html">Glib::TimeVal</a>& current_time)</td></tr>
<tr class="memdesc:aec16c75c6c202ea5cb4667aef2637d3c"><td class="mdescLeft"> </td><td class="mdescRight">Gets the "current time" to be used when checking this source. <a href="#aec16c75c6c202ea5cb4667aef2637d3c">More...</a><br /></td></tr>
<tr class="separator:aec16c75c6c202ea5cb4667aef2637d3c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad6d81acbff54cf160b0b318e571ccfb5"><td class="memItemLeft" align="right" valign="top">gint64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#ad6d81acbff54cf160b0b318e571ccfb5">get_time</a> () const</td></tr>
<tr class="memdesc:ad6d81acbff54cf160b0b318e571ccfb5"><td class="mdescLeft"> </td><td class="mdescRight">Gets the time to be used when checking this source. <a href="#ad6d81acbff54cf160b0b318e571ccfb5">More...</a><br /></td></tr>
<tr class="separator:ad6d81acbff54cf160b0b318e571ccfb5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abc0e9e88fa74766818d317cd75d6aa3f"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#abc0e9e88fa74766818d317cd75d6aa3f">prepare</a> (int& timeout)=0</td></tr>
<tr class="separator:abc0e9e88fa74766818d317cd75d6aa3f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a914448375c7e0dfcee1a686a006c685d"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#a914448375c7e0dfcee1a686a006c685d">check</a> ()=0</td></tr>
<tr class="separator:a914448375c7e0dfcee1a686a006c685d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aaf867fd3b09fc05d9c3e20cd89f35bd9"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1Source.html#aaf867fd3b09fc05d9c3e20cd89f35bd9">dispatch</a> (<a class="elRef" doxygen="libsigc++-2.0.tag:http://library.gnome.org/devel/libsigc++/unstable/" href="http://library.gnome.org/devel/libsigc++/unstable/classsigc_1_1slot__base.html">sigc::slot_base</a>* slot)=0</td></tr>
<tr class="separator:aaf867fd3b09fc05d9c3e20cd89f35bd9"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<h2 class="groupheader">Member Typedef Documentation</h2>
<a id="a30c02cc7b19c4cfe98caa94ae0cba213"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a30c02cc7b19c4cfe98caa94ae0cba213">◆ </a></span>BaseObjectType</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">using <a class="el" href="classGlib_1_1Source.html#a30c02cc7b19c4cfe98caa94ae0cba213">Glib::Source::BaseObjectType</a> = GSource</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a36c90841b4bfdeab189345429573ad76"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a36c90841b4bfdeab189345429573ad76">◆ </a></span>CppObjectType</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">using <a class="el" href="classGlib_1_1Source.html#a36c90841b4bfdeab189345429573ad76">Glib::Source::CppObjectType</a> = <a class="el" href="classGlib_1_1Source.html">Glib::Source</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<h2 class="groupheader">Constructor & Destructor Documentation</h2>
<a id="a521a1901abbe790a8270192ab7650737"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a521a1901abbe790a8270192ab7650737">◆ </a></span>Source() <span class="overload">[1/3]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">Glib::Source::Source </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGlib_1_1Source.html">Source</a>& </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">delete</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a9d081ba880470694d7aae3daaee30198"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9d081ba880470694d7aae3daaee30198">◆ </a></span>Source() <span class="overload">[2/3]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">Glib::Source::Source </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Construct an object that uses the virtual functions <a class="el" href="classGlib_1_1Source.html#abc0e9e88fa74766818d317cd75d6aa3f">prepare()</a>, <a class="el" href="classGlib_1_1Source.html#a914448375c7e0dfcee1a686a006c685d">check()</a> and <a class="el" href="classGlib_1_1Source.html#aaf867fd3b09fc05d9c3e20cd89f35bd9">dispatch()</a>. </p>
</div>
</div>
<a id="accc8cdb2f85ee750e196236a6533b1f0"></a>
<h2 class="memtitle"><span class="permalink"><a href="#accc8cdb2f85ee750e196236a6533b1f0">◆ </a></span>Source() <span class="overload">[3/3]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">Glib::Source::Source </td>
<td>(</td>
<td class="paramtype">GSource * </td>
<td class="paramname"><em>cast_item</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">GSourceFunc </td>
<td class="paramname"><em>callback_func</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Wrap an existing GSource object and install the given callback function. </p>
<p>The constructed object doesn't use the virtual functions <a class="el" href="classGlib_1_1Source.html#abc0e9e88fa74766818d317cd75d6aa3f">prepare()</a>, <a class="el" href="classGlib_1_1Source.html#a914448375c7e0dfcee1a686a006c685d">check()</a> and <a class="el" href="classGlib_1_1Source.html#aaf867fd3b09fc05d9c3e20cd89f35bd9">dispatch()</a>. This constructor is for use by derived types that need to wrap a GSource object. The callback function can be a static member function. But beware - depending on the actual implementation of the GSource's virtual functions the expected type of the callback function can differ from GSourceFunc. </p>
</div>
</div>
<a id="a3ef52ada4719ebc7d96b8fb41cd8d5f6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3ef52ada4719ebc7d96b8fb41cd8d5f6">◆ </a></span>~Source()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual Glib::Source::~Source </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span><span class="mlabel">noexcept</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
<a id="a3a0843a960cad7a25919a682c37c9d03"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3a0843a960cad7a25919a682c37c9d03">◆ </a></span>add_poll()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void Glib::Source::add_poll </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classGlib_1_1PollFD.html">PollFD</a>& </td>
<td class="paramname"><em>poll_fd</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Adds a file descriptor to the set of file descriptors polled for this source. </p>
<p>The event source's check function will typically test the revents field in the <a class="el" href="classGlib_1_1PollFD.html">PollFD</a> and return true if events need to be processed. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">poll_fd</td><td>A <a class="el" href="classGlib_1_1PollFD.html">PollFD</a> object holding information about a file descriptor to watch. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="aa61d28e643f2b286203b0d8e533b2c88"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa61d28e643f2b286203b0d8e533b2c88">◆ </a></span>attach() <span class="overload">[1/2]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">unsigned int Glib::Source::attach </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGlib_1_1MainContext.html">MainContext</a> >& </td>
<td class="paramname"><em>context</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Adds a <a class="el" href="classGlib_1_1Source.html">Source</a> to a context so that it will be executed within that context. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">context</td><td>A <a class="el" href="classGlib_1_1MainContext.html" title="Main context. ">MainContext</a>. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The ID for the source within the <a class="el" href="classGlib_1_1MainContext.html" title="Main context. ">MainContext</a>. </dd></dl>
</div>
</div>
<a id="a77c4b83960b2fd8d65b10ade1fc2e2fb"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a77c4b83960b2fd8d65b10ade1fc2e2fb">◆ </a></span>attach() <span class="overload">[2/2]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">unsigned int Glib::Source::attach </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Adds a <a class="el" href="classGlib_1_1Source.html">Source</a> to a context so that it will be executed within that context. </p>
<p>The default context will be used. </p><dl class="section return"><dt>Returns</dt><dd>The ID for the source within the <a class="el" href="classGlib_1_1MainContext.html" title="Main context. ">MainContext</a>. </dd></dl>
</div>
</div>
<a id="a914448375c7e0dfcee1a686a006c685d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a914448375c7e0dfcee1a686a006c685d">◆ </a></span>check()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual bool Glib::Source::check </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">pure virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Implemented in <a class="el" href="classGlib_1_1IOSource.html#aa47994d650de7717857f2c30dd04fef7">Glib::IOSource</a>, <a class="el" href="classGlib_1_1IdleSource.html#a6780fc19d364ea219d2708df90520c42">Glib::IdleSource</a>, and <a class="el" href="classGlib_1_1TimeoutSource.html#ac358ba90a5acfabbd461b19d346c9330">Glib::TimeoutSource</a>.</p>
</div>
</div>
<a id="a7ee23894376489ae9cebf18bada4e014"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7ee23894376489ae9cebf18bada4e014">◆ </a></span>connect_generic()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" doxygen="libsigc++-2.0.tag:http://library.gnome.org/devel/libsigc++/unstable/" href="http://library.gnome.org/devel/libsigc++/unstable/structsigc_1_1connection.html">sigc::connection</a> Glib::Source::connect_generic </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" doxygen="libsigc++-2.0.tag:http://library.gnome.org/devel/libsigc++/unstable/" href="http://library.gnome.org/devel/libsigc++/unstable/classsigc_1_1slot__base.html">sigc::slot_base</a> & </td>
<td class="paramname"><em>slot</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="aeaffb039abf99982d7a89403bca71569"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aeaffb039abf99982d7a89403bca71569">◆ </a></span>create()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">static <a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="el" href="classGlib_1_1Source.html">Source</a>> Glib::Source::create </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a98c983f075cdcb77c576b10900b3e052"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a98c983f075cdcb77c576b10900b3e052">◆ </a></span>destroy()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Glib::Source::destroy </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Removes a source from its <a class="el" href="classGlib_1_1MainContext.html" title="Main context. ">MainContext</a>, if any, and marks it as destroyed. </p>
<p>The source cannot be subsequently added to another context. </p>
</div>
</div>
<a id="aaf867fd3b09fc05d9c3e20cd89f35bd9"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aaf867fd3b09fc05d9c3e20cd89f35bd9">◆ </a></span>dispatch()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual bool Glib::Source::dispatch </td>
<td>(</td>
<td class="paramtype"><a class="elRef" doxygen="libsigc++-2.0.tag:http://library.gnome.org/devel/libsigc++/unstable/" href="http://library.gnome.org/devel/libsigc++/unstable/classsigc_1_1slot__base.html">sigc::slot_base</a> * </td>
<td class="paramname"><em>slot</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">pure virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Implemented in <a class="el" href="classGlib_1_1IOSource.html#a5a87276335d7e0788130b7a8696fa911">Glib::IOSource</a>, <a class="el" href="classGlib_1_1IdleSource.html#aff61cb1a1a1e08b2853b09c42865374a">Glib::IdleSource</a>, and <a class="el" href="classGlib_1_1TimeoutSource.html#ad91c9fd165c3e75e2b1b8913414cb235">Glib::TimeoutSource</a>.</p>
</div>
</div>
<a id="a7cd9b2f7690e7c8aaad9f0399d017532"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7cd9b2f7690e7c8aaad9f0399d017532">◆ </a></span>get_can_recurse()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool Glib::Source::get_can_recurse </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
<p>Checks whether a source is allowed to be called recursively. </p>
<p>see <a class="el" href="classGlib_1_1Source.html#a9ca4bf99d7837587021e3cafd6775aba" title="Sets whether a source can be called recursively. ">set_can_recurse()</a>. </p><dl class="section return"><dt>Returns</dt><dd>Whether recursion is allowed. </dd></dl>
</div>
</div>
<a id="a42935adf57e6605188e38236cb14b607"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a42935adf57e6605188e38236cb14b607">◆ </a></span>get_context()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="el" href="classGlib_1_1MainContext.html">MainContext</a>> Glib::Source::get_context </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Gets the <a class="el" href="classGlib_1_1MainContext.html" title="Main context. ">MainContext</a> with which the source is associated. </p>
<p>Calling this function on a destroyed source is an error. </p><dl class="section return"><dt>Returns</dt><dd>The <a class="el" href="classGlib_1_1MainContext.html" title="Main context. ">MainContext</a> with which the source is associated, or a null <a class="el" href="classGlib_1_1RefPtr.html" title="RefPtr<> is a reference-counting shared smartpointer. ">RefPtr</a> if the context has not yet been added to a source. </dd></dl>
</div>
</div>
<a id="aec16c75c6c202ea5cb4667aef2637d3c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aec16c75c6c202ea5cb4667aef2637d3c">◆ </a></span>get_current_time()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void Glib::Source::get_current_time </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structGlib_1_1TimeVal.html">Glib::TimeVal</a>& </td>
<td class="paramname"><em>current_time</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Gets the "current time" to be used when checking this source. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[out]</td><td class="paramname">current_time</td><td><a class="el" href="structGlib_1_1TimeVal.html" title="Glib::TimeVal is a wrapper around the glib structure GTimeVal. ">Glib::TimeVal</a> in which to store current time.</td></tr>
</table>
</dd>
</dl>
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000068">Deprecated:</a></b></dt><dd>Use <a class="el" href="classGlib_1_1Source.html#ad6d81acbff54cf160b0b318e571ccfb5" title="Gets the time to be used when checking this source. ">get_time()</a> instead. </dd></dl>
</div>
</div>
<a id="abe7dd2ac1722d0ec11b4f665712968b0"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abe7dd2ac1722d0ec11b4f665712968b0">◆ </a></span>get_id()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">unsigned int Glib::Source::get_id </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
<p>Returns the numeric ID for a particular source. </p>
<p>The ID of a source is unique within a particular main loop context. The reverse mapping from ID to source is done by MainContext::find_source_by_id(). </p><dl class="section return"><dt>Returns</dt><dd>The ID for the source. </dd></dl>
</div>
</div>
<a id="a7daca155b82da09c61158a20810271d5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7daca155b82da09c61158a20810271d5">◆ </a></span>get_priority()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int Glib::Source::get_priority </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
<p>Gets the priority of a source. </p>
<dl class="section return"><dt>Returns</dt><dd>The priority of the source. </dd></dl>
</div>
</div>
<a id="ad6d81acbff54cf160b0b318e571ccfb5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad6d81acbff54cf160b0b318e571ccfb5">◆ </a></span>get_time()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gint64 Glib::Source::get_time </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Gets the time to be used when checking this source. </p>
<p>The advantage of calling this function over calling g_get_monotonic_time() directly is that when checking multiple sources, GLib can cache a single value instead of having to repeatedly get the system monotonic time.</p>
<p>The time here is the system monotonic time, if available, or some other reasonable alternative otherwise. See g_get_monotonic_time().</p>
<dl class="section return"><dt>Returns</dt><dd>The monotonic time in microseconds.</dd></dl>
<dl class="since_2_28"><dt><b><a class="el" href="since_2_28.html#_since_2_28000060">Since glibmm 2.28:</a></b></dt><dd></dd></dl>
</div>
</div>
<a id="a4e855292e2a99861f33c3ba3e5cc3486"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4e855292e2a99861f33c3ba3e5cc3486">◆ </a></span>gobj() <span class="overload">[1/2]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">GSource* Glib::Source::gobj </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="aa12a60e39b2806bb5c93984b52bc502c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa12a60e39b2806bb5c93984b52bc502c">◆ </a></span>gobj() <span class="overload">[2/2]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">const GSource* Glib::Source::gobj </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a8fc7c167b6981fdcdcfd330bb5ad5eef"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8fc7c167b6981fdcdcfd330bb5ad5eef">◆ </a></span>gobj_copy()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GSource* Glib::Source::gobj_copy </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a104cbad20b538322d827d646fe73fcc0"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a104cbad20b538322d827d646fe73fcc0">◆ </a></span>operator=()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classGlib_1_1Source.html">Source</a>& Glib::Source::operator= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGlib_1_1Source.html">Source</a>& </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">delete</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="abc0e9e88fa74766818d317cd75d6aa3f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abc0e9e88fa74766818d317cd75d6aa3f">◆ </a></span>prepare()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual bool Glib::Source::prepare </td>
<td>(</td>
<td class="paramtype">int & </td>
<td class="paramname"><em>timeout</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">pure virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Implemented in <a class="el" href="classGlib_1_1IOSource.html#a3adc1860bfe7bb88d8b0713dbd429c81">Glib::IOSource</a>, <a class="el" href="classGlib_1_1IdleSource.html#a57142bc2f5f3e06d14340ed9b237a158">Glib::IdleSource</a>, and <a class="el" href="classGlib_1_1TimeoutSource.html#ac2676393a657490ec3a973d9b6fe3231">Glib::TimeoutSource</a>.</p>
</div>
</div>
<a id="aa74412c97c3bd306394c070a8c5ad03b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa74412c97c3bd306394c070a8c5ad03b">◆ </a></span>reference()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Glib::Source::reference </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a67b7133527caa4f788674af0b4f185b2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a67b7133527caa4f788674af0b4f185b2">◆ </a></span>remove_poll()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void Glib::Source::remove_poll </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classGlib_1_1PollFD.html">PollFD</a>& </td>
<td class="paramname"><em>poll_fd</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Removes a file descriptor from the set of file descriptors polled for this source. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">poll_fd</td><td>A <a class="el" href="classGlib_1_1PollFD.html">PollFD</a> object previously passed to <a class="el" href="classGlib_1_1Source.html#a3a0843a960cad7a25919a682c37c9d03" title="Adds a file descriptor to the set of file descriptors polled for this source. ">add_poll()</a>. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a9ca4bf99d7837587021e3cafd6775aba"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9ca4bf99d7837587021e3cafd6775aba">◆ </a></span>set_can_recurse()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Glib::Source::set_can_recurse </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>can_recurse</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Sets whether a source can be called recursively. </p>
<p>If <em>can_recurse</em> is true, then while the source is being dispatched then this source will be processed normally. Otherwise, all processing of this source is blocked until the dispatch function returns. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">can_recurse</td><td>Whether recursion is allowed for this source. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a0c485044d82729a97b19cbcb841f3c53"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0c485044d82729a97b19cbcb841f3c53">◆ </a></span>set_priority()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Glib::Source::set_priority </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>priority</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Sets the priority of a source. </p>
<p>While the main loop is being run, a source will be dispatched if it is ready to be dispatched and no sources at a higher (numerically smaller) priority are ready to be dispatched. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">priority</td><td>The new priority. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="aedf60cf4a132765730e7de9be21e508a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aedf60cf4a132765730e7de9be21e508a">◆ </a></span>unreference()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Glib::Source::unreference </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
</div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated on Sat Mar 31 2018 09:12:10 for glibmm by  <a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.13
</small></address>
</body>
</html>