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org.apache.zookeeper.ZooKeeper
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<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../api/org/apache/zookeeper/ZooKeeper.html" target="_top"><FONT CLASS="NavBarFont1"><B><tt>zookeeper 3.4.13</tt></B></FONT></A>&nbsp;</TD>
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<H2>
Class org.apache.zookeeper.<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html" target="_top"><tt>ZooKeeper</tt></A>
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<a NAME="constructors"></a>
<p>
<a NAME="Added"></a>
<TABLE summary="Added Constructors" BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
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<TD VALIGN="TOP" COLSPAN=2><FONT SIZE="+1"><B>Added Constructors</B></FONT></TD>
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<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.ctor_added(java.lang.String, int, org.apache.zookeeper.Watcher, boolean)"></A>
<nobr><A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#ZooKeeper(java.lang.String, int, org.apache.zookeeper.Watcher, boolean)" target="_top"><tt>ZooKeeper</tt></A>(<code>String,</nobr> int<nobr>,</nobr> Watcher<nobr>,</nobr> boolean<nobr><nobr></code>)</nobr>
</TD>
<TD VALIGN="TOP">To create a ZooKeeper client object the application needs to pass a connection string containing a comma separated list of host:port pairs each corresponding to a ZooKeeper server.</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.ctor_added(java.lang.String, int, org.apache.zookeeper.Watcher, long, byte[], boolean)"></A>
<nobr><A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#ZooKeeper(java.lang.String, int, org.apache.zookeeper.Watcher, long, byte[], boolean)" target="_top"><tt>ZooKeeper</tt></A>(<code>String,</nobr> int<nobr>,</nobr> Watcher<nobr>,</nobr> long<nobr>,</nobr> byte[]<nobr>,</nobr> boolean<nobr><nobr></code>)</nobr>
</TD>
<TD VALIGN="TOP">To create a ZooKeeper client object the application needs to pass a connection string containing a comma separated list of host:port pairs each corresponding to a ZooKeeper server.</TD>
</TR>
</TABLE>
&nbsp;
<a NAME="methods"></a>
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<a NAME="Removed"></a>
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<TD VALIGN="TOP" COLSPAN=2><FONT SIZE="+1"><B>Removed Methods</B></FONT></TD>
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<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.validatePath_removed(java.lang.String)"></A>
<nobr><code>void</code>&nbsp;<A HREF="http://hadoop.apache.org/zookeeper/docs/r3.1.1/api/org/apache/zookeeper/ZooKeeper.html#validatePath(java.lang.String)" target="_top"><tt>validatePath</tt></A>(<code>String</code>)</nobr>
</TD>
<TD VALIGN="TOP">Validate the provided znode path string </TD>
</TR>
</TABLE>
&nbsp;
<p>
<a NAME="Added"></a>
<TABLE summary="Added Methods" BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
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<TD VALIGN="TOP" COLSPAN=2><FONT SIZE="+1"><B>Added Methods</B></FONT></TD>
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<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.getChildren_added(java.lang.String, boolean, org.apache.zookeeper.data.Stat)"></A>
<nobr><code>List</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#getChildren(java.lang.String, boolean, org.apache.zookeeper.data.Stat)" target="_top"><tt>getChildren</tt></A>(<code>String,</nobr> boolean<nobr>,</nobr> Stat<nobr><nobr></code>)</nobr>
</TD>
<TD VALIGN="TOP">For the given znode path return the stat and children list.</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.getChildren_added(java.lang.String, org.apache.zookeeper.Watcher, org.apache.zookeeper.data.Stat)"></A>
<nobr><code>List</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#getChildren(java.lang.String, org.apache.zookeeper.Watcher, org.apache.zookeeper.data.Stat)" target="_top"><tt>getChildren</tt></A>(<code>String,</nobr> Watcher<nobr>,</nobr> Stat<nobr><nobr></code>)</nobr>
</TD>
<TD VALIGN="TOP">For the given znode path return the stat and children list.</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.getChildren_added(java.lang.String, boolean, org.apache.zookeeper.AsyncCallback.Children2Callback, java.lang.Object)"></A>
<nobr><code>void</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#getChildren(java.lang.String, boolean, org.apache.zookeeper.AsyncCallback.Children2Callback, java.lang.Object)" target="_top"><tt>getChildren</tt></A>(<code>String,</nobr> boolean<nobr>,</nobr> Children2Callback<nobr>,</nobr> Object<nobr><nobr></code>)</nobr>
</TD>
<TD VALIGN="TOP">The asynchronous version of getChildren.</TD>
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<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.getChildren_added(java.lang.String, org.apache.zookeeper.Watcher, org.apache.zookeeper.AsyncCallback.Children2Callback, java.lang.Object)"></A>
<nobr><code>void</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#getChildren(java.lang.String, org.apache.zookeeper.Watcher, org.apache.zookeeper.AsyncCallback.Children2Callback, java.lang.Object)" target="_top"><tt>getChildren</tt></A>(<code>String,</nobr> Watcher<nobr>,</nobr> Children2Callback<nobr>,</nobr> Object<nobr><nobr></code>)</nobr>
</TD>
<TD VALIGN="TOP">The asynchronous version of getChildren.</TD>
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<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.getSaslClient_added()"></A>
<nobr><code>ZooKeeperSaslClient</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#getSaslClient()" target="_top"><tt>getSaslClient</tt></A>()</nobr>
</TD>
<TD>&nbsp;</TD>
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<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.getSessionTimeout_added()"></A>
<nobr><code>int</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#getSessionTimeout()" target="_top"><tt>getSessionTimeout</tt></A>()</nobr>
</TD>
<TD VALIGN="TOP">The negotiated session timeout for this ZooKeeper client instance.</TD>
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<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.getTestable_added()"></A>
<nobr><code>Testable</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#getTestable()" target="_top"><tt>getTestable</tt></A>()</nobr>
</TD>
<TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.multi_added(java.lang.Iterable)"></A>
<nobr><code>List</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#multi(java.lang.Iterable)" target="_top"><tt>multi</tt></A>(<code>Iterable</code>)</nobr>
</TD>
<TD VALIGN="TOP">Executes multiple ZooKeeper operations or none of them.</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.multi_added(java.lang.Iterable, org.apache.zookeeper.AsyncCallback.MultiCallback, java.lang.Object)"></A>
<nobr><code>void</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#multi(java.lang.Iterable, org.apache.zookeeper.AsyncCallback.MultiCallback, java.lang.Object)" target="_top"><tt>multi</tt></A>(<code>Iterable,</nobr> MultiCallback<nobr>,</nobr> Object<nobr><nobr></code>)</nobr>
</TD>
<TD VALIGN="TOP">The asynchronous version of multi.</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.multiInternal_added(org.apache.zookeeper.MultiTransactionRecord)"></A>
<nobr><code>List</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#multiInternal(org.apache.zookeeper.MultiTransactionRecord)" target="_top"><tt>multiInternal</tt></A>(<code>MultiTransactionRecord</code>)</nobr>
</TD>
<TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.multiInternal_added(org.apache.zookeeper.MultiTransactionRecord, org.apache.zookeeper.AsyncCallback.MultiCallback, java.lang.Object)"></A>
<nobr><code>void</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#multiInternal(org.apache.zookeeper.MultiTransactionRecord, org.apache.zookeeper.AsyncCallback.MultiCallback, java.lang.Object)" target="_top"><tt>multiInternal</tt></A>(<code>MultiTransactionRecord,</nobr> MultiCallback<nobr>,</nobr> Object<nobr><nobr></code>)</nobr>
</TD>
<TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.testableLocalSocketAddress_added()"></A>
<nobr><code>SocketAddress</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#testableLocalSocketAddress()" target="_top"><tt>testableLocalSocketAddress</tt></A>()</nobr>
</TD>
<TD VALIGN="TOP">Returns the local address to which the socket is bound.</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.testableRemoteSocketAddress_added()"></A>
<nobr><code>SocketAddress</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#testableRemoteSocketAddress()" target="_top"><tt>testableRemoteSocketAddress</tt></A>()</nobr>
</TD>
<TD VALIGN="TOP">Returns the address to which the socket is connected.</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.testableWaitForShutdown_added(int)"></A>
<nobr><code>boolean</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#testableWaitForShutdown(int)" target="_top"><tt>testableWaitForShutdown</tt></A>(<code>int</code>)</nobr>
</TD>
<TD VALIGN="TOP">Wait up to wait milliseconds for the underlying threads to shutdown.</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.toString_added()"></A>
<nobr><code>String</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#toString()" target="_top"><tt>toString</tt></A>()</nobr>
</TD>
<TD VALIGN="TOP">String representation of this ZooKeeper client.</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
<TD VALIGN="TOP" WIDTH="25%">
<A NAME="org.apache.zookeeper.ZooKeeper.transaction_added()"></A>
<nobr><code>Transaction</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#transaction()" target="_top"><tt>transaction</tt></A>()</nobr>
</TD>
<TD VALIGN="TOP">A Transaction is a thin wrapper on the <A HREF="../../api/#multi.html" target="_top">#multi</A> method which provides a builder object that can be used to construct and commit an atomic set of operations.</TD>
</TR>
</TABLE>
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<a NAME="fields"></a>
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<A NAME="org.apache.zookeeper.ZooKeeper.ZOOKEEPER_CLIENT_CNXN_SOCKET"></A>
<nobr><code>String</code>&nbsp;<A HREF="../../api/org/apache/zookeeper/ZooKeeper.html#ZOOKEEPER_CLIENT_CNXN_SOCKET" target="_top"><tt>ZOOKEEPER_CLIENT_CNXN_SOCKET</tt></A></nobr>
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