<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <!-- /builddir/build/BUILD/libqxt/src/core/qxtslotjob.cpp --> <head> <title>QxtFuture Class Reference</title> <link href="stylesheet.css" rel="stylesheet" type="text/css" /> </head> <body> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td align="left" valign="top" width="32"><a href="http://libqxt.org"><img src="images/qxt-logo.png" width="50" height="40" align="left" border="0" /></a></td> <td width="1"> </td><td class="postheader" valign="center"><a href="index.html"><font color="#004faf">Home</font></a> · <a href="modules.html"><font color="#004faf">Modules</font></a> · <a href="classes.html"><font color="#004faf">Classes</font></a> · <a href="namespaces.html"><font color="#004faf">Namespaces</font></a> · <a href="functions.html"><font color="#004faf">Functions</font></a></td> <td align="right" valign="top" width="230"></td></tr></table><h1 class="title">QxtFuture Class Reference<br /><span class="small-subtitle">[<a href="qxtcore.html">QxtCore</a> module]</span> </h1> <p>The QxtFuture class provides a reference to a future result of a QxtSlotJob <a href="#details">More...</a></p> <pre> #include <QxtFuture></pre><p>Inherits <a href="http://doc.qtsoftware.com/4.5/qobject.html">QObject</a>.</p> <ul> <li><a href="qxtfuture-members.html">List of all members, including inherited members</a></li> </ul> <a name="public-functions"></a> <h3>Public Functions</h3> <ul> <li><div class="fn"></div><b><a href="qxtfuture.html#QxtFuture">QxtFuture</a></b> ( const QxtFuture & <i>other</i> )</li> <li><div class="fn"></div><b><a href="qxtfuture.html#dtor.QxtFuture">~QxtFuture</a></b> ()</li> <li><div class="fn"></div>QVariant <b><a href="qxtfuture.html#delayedResult">delayedResult</a></b> ( int <i>msec</i> = -1 )</li> <li><div class="fn"></div>QVariant <b><a href="qxtfuture.html#joinedResult">joinedResult</a></b> ()</li> </ul> <ul> <li><div class="fn"></div>29 public functions inherited from <a href="http://doc.qtsoftware.com/4.5/qobject.html#public-functions">QObject</a></li> </ul> <a name="signals"></a> <h3>Signals</h3> <ul> <li><div class="fn"></div>void <b><a href="qxtfuture.html#done">done</a></b> ()</li> <li><div class="fn"></div>void <b><a href="qxtfuture.html#done-2">done</a></b> ( QVariant )</li> </ul> <ul> <li><div class="fn"></div>1 signal inherited from <a href="http://doc.qtsoftware.com/4.5/qobject.html#signals">QObject</a></li> </ul> <h3>Additional Inherited Members</h3> <ul> <li><div class="fn"></div>1 property inherited from <a href="http://doc.qtsoftware.com/4.5/qobject.html#properties">QObject</a></li> <li><div class="fn"></div>1 public slot inherited from <a href="http://doc.qtsoftware.com/4.5/qobject.html#public-slots">QObject</a></li> <li><div class="fn"></div>1 public type inherited from <a href="http://doc.qtsoftware.com/4.5/qobject.html#public-variables">QObject</a></li> <li><div class="fn"></div>4 static public members inherited from <a href="http://doc.qtsoftware.com/4.5/qobject.html#static-public-members">QObject</a></li> <li><div class="fn"></div>7 protected functions inherited from <a href="http://doc.qtsoftware.com/4.5/qobject.html#protected-functions">QObject</a></li> <li><div class="fn"></div>2 protected variables inherited from <a href="http://doc.qtsoftware.com/4.5/qobject.html#protected-variables">QObject</a></li> </ul> <a name="details"></a> <hr /> <h2>Detailed Description</h2> <p>The QxtFuture class provides a reference to a future result of a QxtSlotJob</p> <hr /> <h2>Member Function Documentation</h2> <h3 class="fn"><a name="QxtFuture"></a>QxtFuture::QxtFuture ( const QxtFuture & <i>other</i> )</h3> <h3 class="fn"><a name="dtor.QxtFuture"></a>QxtFuture::~QxtFuture ()</h3> <h3 class="fn"><a name="delayedResult"></a><a href="http://doc.qtsoftware.com/4.5/qvariant.html">QVariant</a> QxtFuture::delayedResult ( int <i>msec</i> = -1 )</h3> <p>asks for the result of the execution. waits until the <a href="qxtfuture.html#done">done</a>() signal occurred or return a <a href="http://doc.qtsoftware.com/4.5/porting4.html">QVariant</a>() if the timout ocures earlier This uses <a href="qxtsignalwaiter.html">QxtSignalWaiter</a> so it will _not_ block your current thread.</p> <p><b>Warning:</b> this function is not reentrant. You have been warned</p> <h3 class="fn"><a name="done"></a>void QxtFuture::done () <tt> [signal]</tt></h3> <h3 class="fn"><a name="done-2"></a>void QxtFuture::done ( <a href="http://doc.qtsoftware.com/4.5/qvariant.html">QVariant</a> ) <tt> [signal]</tt></h3> <h3 class="fn"><a name="joinedResult"></a><a href="http://doc.qtsoftware.com/4.5/qvariant.html">QVariant</a> QxtFuture::joinedResult ()</h3> <p>asks for the result of the execution. This calls QxtJob::join() means it will _block_ the current thread untill the Slot has finished execution</p> <p /><address><hr /><div align="center"> <table width="100%" cellspacing="0" border="0"><tr class="address"> <td align="left">Copyright © 2007-2010 <a href="mailto:foundation@libqxt.org">Qxt Foundation</a></td> <td align="right"><div align="right"> <a href="http://libqxt.org">Qxt</a> 0.6.1</div></td> </tr></table></div></address></body> </html>