<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Gets a thread's task count</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="pht-thread.start.html">pht\Thread::start</a></div> <div class="next" style="text-align: right; float: right;"><a href="class.pht-runnable.html">pht\Runnable</a></div> <div class="up"><a href="class.pht-thread.html">pht\Thread</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="pht-thread.taskCount" class="refentry"> <div class="refnamediv"> <h1 class="refname">pht\Thread::taskCount</h1> <p class="verinfo">(PECL pht >= 0.0.1)</p><p class="refpurpose"><span class="refname">pht\Thread::taskCount</span> — <span class="dc-title">Gets a thread's task count</span></p> </div> <div class="refsect1 description" id="refsect1-pht-thread.taskCount-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="modifier">public</span> <span class="type">int</span> <span class="methodname"><strong>pht\Thread::taskCount</strong></span> ( <span class="methodparam">void</span> )</div> <p class="para rdfs-comment"> Retrieves the current task count of a <a href="class.pht-thread.html" class="classname">pht\Thread</a>. </p> </div> <div class="refsect1 parameters" id="refsect1-pht-thread.taskCount-parameters"> <h3 class="title">Parameters</h3> <p class="para">This function has no parameters.</p> </div> <div class="refsect1 returnvalues" id="refsect1-pht-thread.taskCount-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> The number of tasks remaining to be processed. </p> </div> <div class="refsect1 examples" id="refsect1-pht-thread.taskCount-examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example" id="example-4551"> <p><strong>Example #1 Getting the task count of a thread</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br /><br /></span><span style="color: #007700">use </span><span style="color: #0000BB">pht</span><span style="color: #007700">\</span><span style="color: #0000BB">Thread</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">$thread </span><span style="color: #007700">= new </span><span style="color: #0000BB">Thread</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">$thread</span><span style="color: #007700">-></span><span style="color: #0000BB">addFunctionTask</span><span style="color: #007700">(function (){});<br /></span><span style="color: #0000BB">$thread</span><span style="color: #007700">-></span><span style="color: #0000BB">addFunctionTask</span><span style="color: #007700">(function (){});<br /></span><span style="color: #0000BB">$thread</span><span style="color: #007700">-></span><span style="color: #0000BB">addFunctionTask</span><span style="color: #007700">(function (){});<br /><br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$thread</span><span style="color: #007700">-></span><span style="color: #0000BB">taskCount</span><span style="color: #007700">());</span> </span> </code></div> </div> <div class="example-contents"><p>The above example will output:</p></div> <div class="example-contents screen"> <div class="cdata"><pre> int(3) </pre></div> </div> </div> </p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="pht-thread.start.html">pht\Thread::start</a></div> <div class="next" style="text-align: right; float: right;"><a href="class.pht-runnable.html">pht\Runnable</a></div> <div class="up"><a href="class.pht-thread.html">pht\Thread</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>