<!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>Test job server response</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="gearmanworker.construct.html">GearmanWorker::__construct</a></div> <div class="next" style="text-align: right; float: right;"><a href="gearmanworker.error.html">GearmanWorker::error</a></div> <div class="up"><a href="class.gearmanworker.html">GearmanWorker</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="gearmanworker.echo" class="refentry"> <div class="refnamediv"> <h1 class="refname">GearmanWorker::echo</h1> <p class="verinfo">(PECL gearman >= 0.6.0)</p><p class="refpurpose"><span class="refname">GearmanWorker::echo</span> — <span class="dc-title">Test job server response</span></p> </div> <div class="refsect1 description" id="refsect1-gearmanworker.echo-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><strong>GearmanWorker::echo</strong></span> ( <span class="methodparam"><span class="type">string</span> <code class="parameter">$workload</code></span> )</div> <p class="para rdfs-comment"> Sends data to all job servers to see if they echo it back. This is a test function to see if job servers are responding properly. </p> </div> <div class="refsect1 parameters" id="refsect1-gearmanworker.echo-parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><em><code class="parameter">workload</code></em></span> <dd> <p class="para"> Arbitrary serialized data </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues" id="refsect1-gearmanworker.echo-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Standard Gearman return value. </p> </div> <div class="refsect1 seealso" id="refsect1-gearmanworker.echo-seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"> <span class="methodname"><a href="gearmanclient.echo.html" class="methodname" rel="rdfs-seeAlso">GearmanClient::echo()</a> - Send data to all job servers to see if they echo it back [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="gearmanworker.construct.html">GearmanWorker::__construct</a></div> <div class="next" style="text-align: right; float: right;"><a href="gearmanworker.error.html">GearmanWorker::error</a></div> <div class="up"><a href="class.gearmanworker.html">GearmanWorker</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>