<!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>Read work or result data into a buffer for a task</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="gearmantask.jobhandle.html">GearmanTask::jobHandle</a></div> <div class="next" style="text-align: right; float: right;"><a href="gearmantask.returncode.html">GearmanTask::returnCode</a></div> <div class="up"><a href="class.gearmantask.html">GearmanTask</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="gearmantask.recvdata" class="refentry"> <div class="refnamediv"> <h1 class="refname">GearmanTask::recvData</h1> <p class="verinfo">(PECL gearman >= 0.5.0)</p><p class="refpurpose"><span class="refname">GearmanTask::recvData</span> — <span class="dc-title">Read work or result data into a buffer for a task</span></p> </div> <div class="refsect1 description" id="refsect1-gearmantask.recvdata-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="modifier">public</span> <span class="type">array</span> <span class="methodname"><strong>GearmanTask::recvData</strong></span> ( <span class="methodparam"><span class="type">int</span> <code class="parameter">$data_len</code></span> )</div> <p class="para rdfs-comment"> </p> <div class="warning"><strong class="warning">Warning</strong><p class="simpara">This function is <em class="emphasis">EXPERIMENTAL</em>. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used at your own risk. </p></div> </div> <div class="refsect1 parameters" id="refsect1-gearmantask.recvdata-parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><em><code class="parameter">data_len</code></em></span> <dd> <p class="para"> Length of data to be read. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues" id="refsect1-gearmantask.recvdata-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> An array whose first element is the length of data read and the second is the data buffer. Returns <strong><code>FALSE</code></strong> if the read failed. </p> </div> <div class="refsect1 seealso" id="refsect1-gearmantask.recvdata-seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"> <span class="methodname"><a href="gearmantask.senddata.html" class="methodname" rel="rdfs-seeAlso">GearmanTask::sendData()</a> - Send data for a task (deprecated)</span></li> </ul> </p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="gearmantask.jobhandle.html">GearmanTask::jobHandle</a></div> <div class="next" style="text-align: right; float: right;"><a href="gearmantask.returncode.html">GearmanTask::returnCode</a></div> <div class="up"><a href="class.gearmantask.html">GearmanTask</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>