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<title>Checks if the current zookeeper connection state can be recovered</title>
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<h1 class="refname">Zookeeper::isRecoverable</h1>
<p class="verinfo">(PECL zookeeper >= 0.1.0)</p><p class="refpurpose"><span class="refname">Zookeeper::isRecoverable</span> — <span class="dc-title">Checks if the current zookeeper connection state can be recovered</span></p>
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<div class="refsect1 description" id="refsect1-zookeeper.isrecoverable-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>Zookeeper::isRecoverable</strong></span>
( <span class="methodparam">void</span>
)</div>
<p class="para rdfs-comment">
The application must close the handle and try to reconnect.
</p>
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<div class="refsect1 returnvalues" id="refsect1-zookeeper.isrecoverable-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns true/false on success, and false on failure.
</p>
</div>
<div class="refsect1 errors" id="refsect1-zookeeper.isrecoverable-errors">
<h3 class="title">Errors/Exceptions</h3>
<p class="para">
This method emits PHP error/warning when operation fails.
</p>
<div class="caution"><strong class="caution">Caution</strong>
<p class="para">
Since version 0.3.0, this method emits <strong class="classname">ZookeeperException</strong> and it's derivatives.
</p>
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<div class="refsect1 seealso" id="refsect1-zookeeper.isrecoverable-seealso">
<h3 class="title">See Also</h3>
<ul class="simplelist">
<li class="member"><span class="methodname"><a href="zookeeper.construct.html" class="methodname" rel="rdfs-seeAlso">Zookeeper::__construct()</a> - Create a handle to used communicate with zookeeper</span></li>
<li class="member"><span class="methodname"><a href="zookeeper.connect.html" class="methodname" rel="rdfs-seeAlso">Zookeeper::connect()</a> - Create a handle to used communicate with zookeeper</span></li>
<li class="member"><span class="methodname"><a href="zookeeper.getclientid.html" class="methodname" rel="rdfs-seeAlso">Zookeeper::getClientId()</a> - Return the client session id, only valid if the connections is currently connected (ie. last watcher state is ZOO_CONNECTED_STATE)</span></li>
<li class="member"><a href="class.zookeeper.html#zookeeper.class.constants.states" class="link">ZooKeeper States</a></li>
<li class="member"><strong class="classname">ZookeeperException</strong></li>
</ul>
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