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<div class="subTitle">org.apache.twill.zookeeper</div>
<h2 title="Interface ZKClientService" class="title">Interface ZKClientService</h2>
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<dt>All Superinterfaces:</dt>
<dd>com.google.common.util.concurrent.Service, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html" title="interface in org.apache.twill.zookeeper">ZKClient</a></dd>
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<dt>All Known Implementing Classes:</dt>
<dd><a href="../../../../org/apache/twill/zookeeper/ForwardingZKClientService.html" title="class in org.apache.twill.zookeeper">ForwardingZKClientService</a></dd>
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<pre>public interface <span class="strong">ZKClientService</span>
extends <a href="../../../../org/apache/twill/zookeeper/ZKClient.html" title="interface in org.apache.twill.zookeeper">ZKClient</a>, com.google.common.util.concurrent.Service</pre>
<div class="block">A <a href="../../../../org/apache/twill/zookeeper/ZKClient.html" title="interface in org.apache.twill.zookeeper"><code>ZKClient</code></a> that extends from <code>Service</code> to provide lifecycle management functions.
The <code>Service.start()</code> method needed to be called before calling any other method on this interface.
When the client is no longer needed, call <code>Service.stop()</code> to release any resources that it holds.</div>
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<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/twill/zookeeper/ZKClientService.Builder.html" title="class in org.apache.twill.zookeeper">ZKClientService.Builder</a></strong></code>
<div class="block">Builder for creating an implementation of <a href="../../../../org/apache/twill/zookeeper/ZKClientService.html" title="interface in org.apache.twill.zookeeper"><code>ZKClientService</code></a>.</div>
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<h3>Nested classes/interfaces inherited from interface&nbsp;com.google.common.util.concurrent.Service</h3>
<code>com.google.common.util.concurrent.Service.Listener, com.google.common.util.concurrent.Service.State</code></li>
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<td class="colFirst"><code>com.google.common.base.Supplier&lt;org.apache.zookeeper.ZooKeeper&gt;</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/twill/zookeeper/ZKClientService.html#getZooKeeperSupplier()">getZooKeeperSupplier</a></strong>()</code>
<div class="block">Returns a <code>Supplier</code> of <code>ZooKeeper</code> that gives the current <code>ZooKeeper</code> in use at the moment
when <code>Supplier.get()</code> get called.</div>
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<h3>Methods inherited from interface&nbsp;org.apache.twill.zookeeper.<a href="../../../../org/apache/twill/zookeeper/ZKClient.html" title="interface in org.apache.twill.zookeeper">ZKClient</a></h3>
<code><a href="../../../../org/apache/twill/zookeeper/ZKClient.html#addConnectionWatcher(org.apache.zookeeper.Watcher)">addConnectionWatcher</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#create(java.lang.String,%20byte[],%20org.apache.zookeeper.CreateMode)">create</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#create(java.lang.String,%20byte[],%20org.apache.zookeeper.CreateMode,%20boolean)">create</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#create(java.lang.String,%20byte[],%20org.apache.zookeeper.CreateMode,%20boolean,%20java.lang.Iterable)">create</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#create(java.lang.String,%20byte[],%20org.apache.zookeeper.CreateMode,%20java.lang.Iterable)">create</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#delete(java.lang.String)">delete</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#delete(java.lang.String,%20int)">delete</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#exists(java.lang.String)">exists</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#exists(java.lang.String,%20org.apache.zookeeper.Watcher)">exists</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#getACL(java.lang.String)">getACL</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#getChildren(java.lang.String)">getChildren</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#getChildren(java.lang.String,%20org.apache.zookeeper.Watcher)">getChildren</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#getConnectString()">getConnectString</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#getData(java.lang.String)">getData</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#getData(java.lang.String,%20org.apache.zookeeper.Watcher)">getData</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#getSessionId()">getSessionId</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#setACL(java.lang.String,%20java.lang.Iterable)">setACL</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#setACL(java.lang.String,%20java.lang.Iterable,%20int)">setACL</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#setData(java.lang.String,%20byte[])">setData</a>, <a href="../../../../org/apache/twill/zookeeper/ZKClient.html#setData(java.lang.String,%20byte[],%20int)">setData</a></code></li>
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<h3>Methods inherited from interface&nbsp;com.google.common.util.concurrent.Service</h3>
<code>addListener, awaitRunning, awaitRunning, awaitTerminated, awaitTerminated, failureCause, isRunning, start, startAndWait, startAsync, state, stop, stopAndWait, stopAsync</code></li>
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<h4>getZooKeeperSupplier</h4>
<pre>com.google.common.base.Supplier&lt;org.apache.zookeeper.ZooKeeper&gt;&nbsp;getZooKeeperSupplier()</pre>
<div class="block">Returns a <code>Supplier</code> of <code>ZooKeeper</code> that gives the current <code>ZooKeeper</code> in use at the moment
when <code>Supplier.get()</code> get called.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>A <code>Supplier&lt;ZooKeeper&gt;</code></dd></dl>
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