<?php
include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc';
$TOC = array();
$TOC_DEPRECATED = array();
$PARENTS = array();
include_once dirname(__FILE__) ."/toc/book.zookeeper.inc";
$setup = array (
  'home' => 
  array (
    0 => 'index.php',
    1 => 'PHP Manual',
  ),
  'head' => 
  array (
    0 => 'UTF-8',
    1 => 'pt_BR',
  ),
  'this' => 
  array (
    0 => 'class.zookeeper.php',
    1 => 'Zookeeper',
    2 => 'A classe Zookeeper',
  ),
  'up' => 
  array (
    0 => 'book.zookeeper.php',
    1 => 'ZooKeeper',
  ),
  'prev' => 
  array (
    0 => 'function.zookeeper-dispatch.php',
    1 => 'zookeeper_dispatch',
  ),
  'next' => 
  array (
    0 => 'zookeeper.addauth.php',
    1 => 'Zookeeper::addAuth',
  ),
  'alternatives' => 
  array (
  ),
  'source' => 
  array (
    'lang' => 'pt_BR',
    'path' => 'reference/zookeeper/zookeeper.xml',
  ),
  'history' => 
  array (
  ),
  'extra_header_links' => 
  array (
    'rel' => 'alternate',
    'href' => '/manual/en/feeds/class.zookeeper.atom',
    'type' => 'application/atom+xml',
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);
$setup["toc"] = $TOC;
$setup["toc_deprecated"] = $TOC_DEPRECATED;
$setup["parents"] = $PARENTS;
manual_setup($setup);

contributors($setup);

?>
<div id="class.zookeeper" class="reference">
 <h1 class="title">A classe Zookeeper</h1>
 

 <div class="partintro"><p class="verinfo">(PECL zookeeper &gt;= 0.1.0)</p>


  <div class="section" id="zookeeper.intro">
   <h2 class="title">Introdução</h2>
   <p class="para">
    Representa a sessão do ZooKeeper.
   </p>
  </div>


  <div class="section" id="zookeeper.synopsis">
   <h2 class="title">Resumo da classe</h2>


   <div class="classsynopsis">
    <span class="ooclass"><strong class="classname"></strong></span>


    <div class="classsynopsisinfo">
     <span class="ooclass">
      <span class="modifier">class</span> <strong class="classname">Zookeeper</strong>
     </span>

     {</div>



    <div class="classsynopsisinfo classsynopsisinfo_comment">/* Métodos */</div>
    <div class="constructorsynopsis dc-description">
   <span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.construct.php" class="methodname">__construct</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$host</code><span class="initializer"> = &#039;&#039;</span></span>, <span class="methodparam"><span class="type"><a href="language.types.callable.php" class="type callable">callable</a></span> <code class="parameter">$watcher_cb</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$recv_timeout</code><span class="initializer"> = 10000</span></span>)</div>

    <div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.addauth.php" class="methodname">addAuth</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$scheme</code></span>, <span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$cert</code></span>, <span class="methodparam"><span class="type"><a href="language.types.callable.php" class="type callable">callable</a></span> <code class="parameter">$completion_cb</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.close.php" class="methodname">close</a></span>(): <span class="type"><a href="language.types.void.php" class="type void">void</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.connect.php" class="methodname">connect</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$host</code></span>, <span class="methodparam"><span class="type"><a href="language.types.callable.php" class="type callable">callable</a></span> <code class="parameter">$watcher_cb</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$recv_timeout</code><span class="initializer"> = 10000</span></span>): <span class="type"><a href="language.types.void.php" class="type void">void</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.create.php" class="methodname">create</a></span>(<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$path</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$value</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter">$acls</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$flags</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span><br>): <span class="type"><a href="language.types.string.php" class="type string">string</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.delete.php" class="methodname">delete</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$path</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$version</code><span class="initializer"> = -1</span></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.exists.php" class="methodname">exists</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$path</code></span>, <span class="methodparam"><span class="type"><a href="language.types.callable.php" class="type callable">callable</a></span> <code class="parameter">$watcher_cb</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>): <span class="type"><a href="language.types.array.php" class="type array">array</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.get.php" class="methodname">get</a></span>(<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$path</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.callable.php" class="type callable">callable</a></span> <code class="parameter">$watcher_cb</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter reference">&$stat</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$max_size</code><span class="initializer"> = 0</span></span><br>): <span class="type"><a href="language.types.string.php" class="type string">string</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.getacl.php" class="methodname">getAcl</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$path</code></span>): <span class="type"><a href="language.types.array.php" class="type array">array</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.getchildren.php" class="methodname">getChildren</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$path</code></span>, <span class="methodparam"><span class="type"><a href="language.types.callable.php" class="type callable">callable</a></span> <code class="parameter">$watcher_cb</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>): <span class="type"><a href="language.types.array.php" class="type array">array</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.getclientid.php" class="methodname">getClientId</a></span>(): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.getconfig.php" class="methodname">getConfig</a></span>(): <span class="type"><a href="class.zookeeperconfig.php" class="type ZookeeperConfig">ZookeeperConfig</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.getrecvtimeout.php" class="methodname">getRecvTimeout</a></span>(): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.getstate.php" class="methodname">getState</a></span>(): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.isrecoverable.php" class="methodname">isRecoverable</a></span>(): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.set.php" class="methodname">set</a></span>(<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$path</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$value</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$version</code><span class="initializer"> = -1</span></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter reference">&$stat</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span><br>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.setacl.php" class="methodname">setAcl</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$path</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$version</code></span>, <span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter">$acl</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="modifier">static</span>
   <span class="methodname"><a href="zookeeper.setdebuglevel.php" class="methodname">setDebugLevel</a></span>(<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$logLevel</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="modifier">static</span>
   <span class="methodname"><a href="zookeeper.setdeterministicconnorder.php" class="methodname">setDeterministicConnOrder</a></span>(<span class="methodparam"><span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span> <code class="parameter">$yesOrNo</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.setlogstream.php" class="methodname">setLogStream</a></span>(<span class="methodparam"><span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> <code class="parameter">$stream</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="methodname"><a href="zookeeper.setwatcher.php" class="methodname">setWatcher</a></span>(<span class="methodparam"><span class="type"><a href="language.types.callable.php" class="type callable">callable</a></span> <code class="parameter">$watcher_cb</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>




    <div class="classsynopsisinfo classsynopsisinfo_comment">/* Constantes */</div>
    <div class="fieldsynopsis">
     <span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.perm-read"><var class="varname">PERM_READ</var></a></var><span class="initializer"> = 1</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.perm-write"><var class="varname">PERM_WRITE</var></a></var><span class="initializer"> = 2</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.perm-create"><var class="varname">PERM_CREATE</var></a></var><span class="initializer"> = 4</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.perm-delete"><var class="varname">PERM_DELETE</var></a></var><span class="initializer"> = 8</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.perm-admin"><var class="varname">PERM_ADMIN</var></a></var><span class="initializer"> = 16</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.perm-all"><var class="varname">PERM_ALL</var></a></var><span class="initializer"> = 31</span>;</div>


    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.ephemeral"><var class="varname">EPHEMERAL</var></a></var><span class="initializer"> = 1</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.sequence"><var class="varname">SEQUENCE</var></a></var><span class="initializer"> = 2</span>;</div>


    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.log-level-error"><var class="varname">LOG_LEVEL_ERROR</var></a></var><span class="initializer"> = 1</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.log-level-warn"><var class="varname">LOG_LEVEL_WARN</var></a></var><span class="initializer"> = 2</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.log-level-info"><var class="varname">LOG_LEVEL_INFO</var></a></var><span class="initializer"> = 3</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.log-level-debug"><var class="varname">LOG_LEVEL_DEBUG</var></a></var><span class="initializer"> = 4</span>;</div>


    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.expired-session-state"><var class="varname">EXPIRED_SESSION_STATE</var></a></var><span class="initializer"> = -112</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.auth-failed-state"><var class="varname">AUTH_FAILED_STATE</var></a></var><span class="initializer"> = -113</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.connecting-state"><var class="varname">CONNECTING_STATE</var></a></var><span class="initializer"> = 1</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.associating-state"><var class="varname">ASSOCIATING_STATE</var></a></var><span class="initializer"> = 2</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.connected-state"><var class="varname">CONNECTED_STATE</var></a></var><span class="initializer"> = 3</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.readonly-state"><var class="varname">READONLY_STATE</var></a></var><span class="initializer"> = 5</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.notconnected-state"><var class="varname">NOTCONNECTED_STATE</var></a></var><span class="initializer"> = 999</span>;</div>


    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.created-event"><var class="varname">CREATED_EVENT</var></a></var><span class="initializer"> = 1</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.deleted-event"><var class="varname">DELETED_EVENT</var></a></var><span class="initializer"> = 2</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.changed-event"><var class="varname">CHANGED_EVENT</var></a></var><span class="initializer"> = 3</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.child-event"><var class="varname">CHILD_EVENT</var></a></var><span class="initializer"> = 4</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.session-event"><var class="varname">SESSION_EVENT</var></a></var><span class="initializer"> = -1</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.notwatching-event"><var class="varname">NOTWATCHING_EVENT</var></a></var><span class="initializer"> = -2</span>;</div>


    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.systemerror"><var class="varname">SYSTEMERROR</var></a></var><span class="initializer"> = -1</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.runtimeinconsistency"><var class="varname">RUNTIMEINCONSISTENCY</var></a></var><span class="initializer"> = -2</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.datainconsistency"><var class="varname">DATAINCONSISTENCY</var></a></var><span class="initializer"> = -3</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.connectionloss"><var class="varname">CONNECTIONLOSS</var></a></var><span class="initializer"> = -4</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.marshallingerror"><var class="varname">MARSHALLINGERROR</var></a></var><span class="initializer"> = -5</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.unimplemented"><var class="varname">UNIMPLEMENTED</var></a></var><span class="initializer"> = -6</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.operationtimeout"><var class="varname">OPERATIONTIMEOUT</var></a></var><span class="initializer"> = -7</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.badarguments"><var class="varname">BADARGUMENTS</var></a></var><span class="initializer"> = -8</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.invalidstate"><var class="varname">INVALIDSTATE</var></a></var><span class="initializer"> = -9</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.newconfignoquorum"><var class="varname">NEWCONFIGNOQUORUM</var></a></var><span class="initializer"> = -13</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.reconfiginprogress"><var class="varname">RECONFIGINPROGRESS</var></a></var><span class="initializer"> = -14</span>;</div>


    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.ok"><var class="varname">OK</var></a></var><span class="initializer"> = 0</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.apierror"><var class="varname">APIERROR</var></a></var><span class="initializer"> = -100</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.nonode"><var class="varname">NONODE</var></a></var><span class="initializer"> = -101</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.noauth"><var class="varname">NOAUTH</var></a></var><span class="initializer"> = -102</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.badversion"><var class="varname">BADVERSION</var></a></var><span class="initializer"> = -103</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.nochildrenforephemerals"><var class="varname">NOCHILDRENFOREPHEMERALS</var></a></var><span class="initializer"> = -108</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.nodeexists"><var class="varname">NODEEXISTS</var></a></var><span class="initializer"> = -110</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.notempty"><var class="varname">NOTEMPTY</var></a></var><span class="initializer"> = -111</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.sessionexpired"><var class="varname">SESSIONEXPIRED</var></a></var><span class="initializer"> = -112</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.invalidcallback"><var class="varname">INVALIDCALLBACK</var></a></var><span class="initializer"> = -113</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.invalidacl"><var class="varname">INVALIDACL</var></a></var><span class="initializer"> = -114</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.authfailed"><var class="varname">AUTHFAILED</var></a></var><span class="initializer"> = -115</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.closing"><var class="varname">CLOSING</var></a></var><span class="initializer"> = -116</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.nothing"><var class="varname">NOTHING</var></a></var><span class="initializer"> = -117</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.sessionmoved"><var class="varname">SESSIONMOVED</var></a></var><span class="initializer"> = -118</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.notreadonly"><var class="varname">NOTREADONLY</var></a></var><span class="initializer"> = -119</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.ephemeralonlocalsession"><var class="varname">EPHEMERALONLOCALSESSION</var></a></var><span class="initializer"> = -120</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.nowatcher"><var class="varname">NOWATCHER</var></a></var><span class="initializer"> = -121</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.zookeeper.php#zookeeper.constants.reconfigdisabled"><var class="varname">RECONFIGDISABLED</var></a></var><span class="initializer"> = -122</span>;</div>



   }</div>


  </div>


  <div class="section" id="zookeeper.class.constants">
   <h2 class="title">Constantes predefinidas</h2>


   <div class="section" id="zookeeper.constants.perms">
    <h2 class="title">Permissões do <abbr>ZooKeeper</abbr></h2>
    <dl>

     
      <dt id="zookeeper.constants.perm-read"><strong><code><a href="class.zookeeper.php#zookeeper.constants.perm-read">Zookeeper::PERM_READ</a></code></strong></dt>
      <dd>
       <p class="para">Pode ler o valor dos nós e listar seus filhos</p>
      </dd>
     
     
      <dt id="zookeeper.constants.perm-write"><strong><code><a href="class.zookeeper.php#zookeeper.constants.perm-write">Zookeeper::PERM_WRITE</a></code></strong></dt>
      <dd>
       <p class="para">Pode definir o valor dos nós</p>
      </dd>
     
     
      <dt id="zookeeper.constants.perm-create"><strong><code><a href="class.zookeeper.php#zookeeper.constants.perm-create">Zookeeper::PERM_CREATE</a></code></strong></dt>
      <dd>
       <p class="para">Pode criar filhos</p>
      </dd>
     
     
      <dt id="zookeeper.constants.perm-delete"><strong><code><a href="class.zookeeper.php#zookeeper.constants.perm-delete">Zookeeper::PERM_DELETE</a></code></strong></dt>
      <dd>
       <p class="para">Pode excluir filhos</p>
      </dd>
     
     
      <dt id="zookeeper.constants.perm-admin"><strong><code><a href="class.zookeeper.php#zookeeper.constants.perm-admin">Zookeeper::PERM_ADMIN</a></code></strong></dt>
      <dd>
       <p class="para">Pode executar set_acl()</p>
      </dd>
     
     
      <dt id="zookeeper.constants.perm-all"><strong><code><a href="class.zookeeper.php#zookeeper.constants.perm-all">Zookeeper::PERM_ALL</a></code></strong></dt>
      <dd>
       <p class="para">Todas as opções acima combinadas com operação binária OU</p>
      </dd>
     

    </dl>
   </div>



   <div class="section" id="zookeeper.constants.create-flags">
    <h2 class="title">Opções de criação do <abbr>ZooKeeper</abbr></h2>
    <dl>

     
      <dt id="zookeeper.constants.ephemeral"><strong><code><a href="class.zookeeper.php#zookeeper.constants.ephemeral">Zookeeper::EPHEMERAL</a></code></strong></dt>
      <dd>
       <p class="para">Se a opção Zookeeper::EPHEMERAL estiver definida, o nó será removido automaticamente se a sessão do cliente terminar.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.sequence"><strong><code><a href="class.zookeeper.php#zookeeper.constants.sequence">Zookeeper::SEQUENCE</a></code></strong></dt>
      <dd>
       <p class="para">Se a opção Zookeeper::SEQUENCE estiver definida um número de sequência único e crescente será anexado ao nome do caminho. O número de sequência tem sempre um comprimento fixo de 10 dígitos, preenchido com 0.</p>
      </dd>
     
    </dl>
   </div>



   <div class="section" id="zookeeper.constants.log-levels">
    <h2 class="title">Níveis de registro do <abbr>ZooKeeper</abbr></h2>
    <dl>

     
      <dt id="zookeeper.constants.log-level-error"><strong><code><a href="class.zookeeper.php#zookeeper.constants.log-level-error">Zookeeper::LOG_LEVEL_ERROR</a></code></strong></dt>
      <dd>
       <p class="para">Emite apenas mensagens de erro</p>
      </dd>
     
     
      <dt id="zookeeper.constants.log-level-warn"><strong><code><a href="class.zookeeper.php#zookeeper.constants.log-level-warn">Zookeeper::LOG_LEVEL_WARN</a></code></strong></dt>
      <dd>
       <p class="para">Emite erros/avisos</p>
      </dd>
     
     
      <dt id="zookeeper.constants.log-level-info"><strong><code><a href="class.zookeeper.php#zookeeper.constants.log-level-info">Zookeeper::LOG_LEVEL_INFO</a></code></strong></dt>
      <dd>
       <p class="para">Emite grandes mensagens de ação além de erros/avisos</p>
      </dd>
     
     
      <dt id="zookeeper.constants.log-level-debug"><strong><code><a href="class.zookeeper.php#zookeeper.constants.log-level-debug">Zookeeper::LOG_LEVEL_DEBUG</a></code></strong></dt>
      <dd>
       <p class="para">Emite tudo</p>
      </dd>
     

    </dl>
   </div>



   <div class="section" id="zookeeper.constants.states">
    <h2 class="title">Estados do <abbr>ZooKeeper</abbr></h2>
    <dl>

     
      <dt id="zookeeper.constants.expired-session-state"><strong><code><a href="class.zookeeper.php#zookeeper.constants.expired-session-state">Zookeeper::EXPIRED_SESSION_STATE</a></code></strong></dt>
      <dd>
       <p class="para">Conectado, mas a sessão expirou</p>
      </dd>
     
     
      <dt id="zookeeper.constants.auth-failed-state"><strong><code><a href="class.zookeeper.php#zookeeper.constants.auth-failed-state">Zookeeper::AUTH_FAILED_STATE</a></code></strong></dt>
      <dd>
       <p class="para">Conectado, mas a autenticação falhou</p>
      </dd>
     
     
      <dt id="zookeeper.constants.connecting-state"><strong><code><a href="class.zookeeper.php#zookeeper.constants.connecting-state">Zookeeper::CONNECTING_STATE</a></code></strong></dt>
      <dd>
       <p class="para">Conectando</p>
      </dd>
     
     
      <dt id="zookeeper.constants.associating-state"><strong><code><a href="class.zookeeper.php#zookeeper.constants.associating-state">Zookeeper::ASSOCIATING_STATE</a></code></strong></dt>
      <dd>
       <p class="para">Associando</p>
      </dd>
     
     
      <dt id="zookeeper.constants.connected-state"><strong><code><a href="class.zookeeper.php#zookeeper.constants.connected-state">Zookeeper::CONNECTED_STATE</a></code></strong></dt>
      <dd>
       <p class="para">Conectado</p>
      </dd>
     
     
      <dt id="zookeeper.constants.readonly-state"><strong><code><a href="class.zookeeper.php#zookeeper.constants.readonly-state">Zookeeper::READONLY_STATE</a></code></strong></dt>
      <dd>
       <p class="para">A FAZER: ajude-nos a melhorar esta extensão.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.notconnected-state"><strong><code><a href="class.zookeeper.php#zookeeper.constants.notconnected-state">Zookeeper::NOTCONNECTED_STATE</a></code></strong></dt>
      <dd>
       <p class="para">Falha na conexão</p>
      </dd>
     

    </dl>
   </div>



   <div class="section" id="zookeeper.constants.watch-types">
    <h2 class="title">Tipos de Observação do <abbr>ZooKeeper</abbr></h2>
    <dl>

     
      <dt id="zookeeper.constants.created-event"><strong><code><a href="class.zookeeper.php#zookeeper.constants.created-event">Zookeeper::CREATED_EVENT</a></code></strong></dt>
      <dd>
       <p class="para">Um nó foi criado</p>
       <p class="para">Isso é gerado apenas por observações em nós inexistentes. Essas observações são definidas usando Zookeeper::exists.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.deleted-event"><strong><code><a href="class.zookeeper.php#zookeeper.constants.deleted-event">Zookeeper::DELETED_EVENT</a></code></strong></dt>
      <dd>
       <p class="para">Um nó foi excluído</p>
       <p class="para">Isso é gerado apenas por inspeções em nós. Essas inspeções são definidas usando Zookeeper::exists e Zookeeper::get.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.changed-event"><strong><code><a href="class.zookeeper.php#zookeeper.constants.changed-event">Zookeeper::CHANGED_EVENT</a></code></strong></dt>
      <dd>
       <p class="para">Um nó foi alterado</p>
       <p class="para">Isso é gerado apenas por inspeções em nós. Essas inspeções são definidas usando Zookeeper::exists e Zookeeper::get.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.child-event"><strong><code><a href="class.zookeeper.php#zookeeper.constants.child-event">Zookeeper::CHILD_EVENT</a></code></strong></dt>
      <dd>
       <p class="para">Ocorreu uma alteração na lista de filhos</p>
       <p class="para">Isso é gerado apenas por observações na lista de filhos de um nó. Essas observações são definidas usando Zookeeper::getChildren.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.session-event"><strong><code><a href="class.zookeeper.php#zookeeper.constants.session-event">Zookeeper::SESSION_EVENT</a></code></strong></dt>
      <dd>
       <p class="para">Uma sessão foi perdida</p>
       <p class="para">Isso é gerado quando um cliente perde contato ou se reconecta com um servidor.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.notwatching-event"><strong><code><a href="class.zookeeper.php#zookeeper.constants.notwatching-event">Zookeeper::NOTWATCHING_EVENT</a></code></strong></dt>
      <dd>
       <p class="para">Uma observação foi removida</p>
       <p class="para">Isso é gerado quando o servidor, por algum motivo, provavelmente por uma restrição de recursos, não monitora mais um nó para um cliente.</p>
      </dd>
     

    </dl>
   </div>



   <div class="section" id="zookeeper.constants.system-n-server-side-errors">
    <h2 class="title">Erros do sistema e do servidor do <abbr>ZooKeeper</abbr></h2>
    <dl>
     
      <dt id="zookeeper.constants.systemerror"><strong><code><a href="class.zookeeper.php#zookeeper.constants.systemerror">Zookeeper::SYSTEMERROR</a></code></strong></dt>
      <dd>
       <p class="para">Isso nunca é gerado pelo servidor e não deve ser usado para outra finalidade que não seja indicar um intervalo. Especificamente, códigos de erro maiores que esse valor, mas menores que Zookeeper::APIERROR, são erros de sistema.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.runtimeinconsistency"><strong><code><a href="class.zookeeper.php#zookeeper.constants.runtimeinconsistency">Zookeeper::RUNTIMEINCONSISTENCY</a></code></strong></dt>
      <dd>
       <p class="para">Uma inconsistência de tempo de execução foi encontrada.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.datainconsistency"><strong><code><a href="class.zookeeper.php#zookeeper.constants.datainconsistency">Zookeeper::DATAINCONSISTENCY</a></code></strong></dt>
      <dd>
       <p class="para">Foi encontrada uma inconsistência de dados.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.connectionloss"><strong><code><a href="class.zookeeper.php#zookeeper.constants.connectionloss">Zookeeper::CONNECTIONLOSS</a></code></strong></dt>
      <dd>
       <p class="para">A conexão com o servidor foi perdida.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.marshallingerror"><strong><code><a href="class.zookeeper.php#zookeeper.constants.marshallingerror">Zookeeper::MARSHALLINGERROR</a></code></strong></dt>
      <dd>
       <p class="para">Erro ao empacotar ou desempacotar dados.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.unimplemented"><strong><code><a href="class.zookeeper.php#zookeeper.constants.unimplemented">Zookeeper::UNIMPLEMENTED</a></code></strong></dt>
      <dd>
       <p class="para">A operação não foi implementada.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.operationtimeout"><strong><code><a href="class.zookeeper.php#zookeeper.constants.operationtimeout">Zookeeper::OPERATIONTIMEOUT</a></code></strong></dt>
      <dd>
       <p class="para">Atingido o tempo limite de operação.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.badarguments"><strong><code><a href="class.zookeeper.php#zookeeper.constants.badarguments">Zookeeper::BADARGUMENTS</a></code></strong></dt>
      <dd>
       <p class="para">Argumentos inválidos.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.invalidstate"><strong><code><a href="class.zookeeper.php#zookeeper.constants.invalidstate">Zookeeper::INVALIDSTATE</a></code></strong></dt>
      <dd>
       <p class="para">Estado de identificador inválido.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.newconfignoquorum"><strong><code><a href="class.zookeeper.php#zookeeper.constants.newconfignoquorum">Zookeeper::NEWCONFIGNOQUORUM</a></code></strong></dt>
      <dd>
       <p class="para">Não há quorum de nova configuração conectado e atualizado com o líder da última configuração confirmada - tente invocar a reconfiguração depois que novos servidores forem conectados e sincronizados.</p>
       <p class="para">Disponível a partir do ZooKeeper 3.5.0</p>
      </dd>
     
     
      <dt id="zookeeper.constants.reconfiginprogress"><strong><code><a href="class.zookeeper.php#zookeeper.constants.reconfiginprogress">Zookeeper::RECONFIGINPROGRESS</a></code></strong></dt>
      <dd>
       <p class="para">Reconfiguração solicitada enquanto outra reconfiguração está em andamento. Isso não é suportado no momento. Tente novamente.</p>
       <p class="para">Disponível a partir do ZooKeeper 3.5.0</p>
      </dd>
     
    </dl>
   </div>



   <div class="section" id="zookeeper.constants.api-errors">
    <h2 class="title">Erros da API do <abbr>ZooKeeper</abbr></h2>
    <dl>
     
      <dt id="zookeeper.constants.ok"><strong><code><a href="class.zookeeper.php#zookeeper.constants.ok">Zookeeper::OK</a></code></strong></dt>
      <dd>
       <p class="para">Está tudo bem.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.apierror"><strong><code><a href="class.zookeeper.php#zookeeper.constants.apierror">Zookeeper::APIERROR</a></code></strong></dt>
      <dd>
       <p class="para">Isso nunca é gerado pelo servidor e não deve ser usado para outra finalidade que não seja indicar um intervalo. Especificamente, códigos de erro maiores que esse valor são erros de API (enquanto valores menores que isso indicam um Zookeeper::SYSTEMERROR).</p>
      </dd>
     
     
      <dt id="zookeeper.constants.nonode"><strong><code><a href="class.zookeeper.php#zookeeper.constants.nonode">Zookeeper::NONODE</a></code></strong></dt>
      <dd>
       <p class="para">O nó não existe.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.noauth"><strong><code><a href="class.zookeeper.php#zookeeper.constants.noauth">Zookeeper::NOAUTH</a></code></strong></dt>
      <dd>
       <p class="para">Não autenticado.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.badversion"><strong><code><a href="class.zookeeper.php#zookeeper.constants.badversion">Zookeeper::BADVERSION</a></code></strong></dt>
      <dd>
       <p class="para">Conflito de versão.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.nochildrenforephemerals"><strong><code><a href="class.zookeeper.php#zookeeper.constants.nochildrenforephemerals">Zookeeper::NOCHILDRENFOREPHEMERALS</a></code></strong></dt>
      <dd>
       <p class="para">Nós efêmeros podem não ter filhos.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.nodeexists"><strong><code><a href="class.zookeeper.php#zookeeper.constants.nodeexists">Zookeeper::NODEEXISTS</a></code></strong></dt>
      <dd>
       <p class="para">O nó já existe.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.notempty"><strong><code><a href="class.zookeeper.php#zookeeper.constants.notempty">Zookeeper::NOTEMPTY</a></code></strong></dt>
      <dd>
       <p class="para">O nó tem filhos.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.sessionexpired"><strong><code><a href="class.zookeeper.php#zookeeper.constants.sessionexpired">Zookeeper::SESSIONEXPIRED</a></code></strong></dt>
      <dd>
       <p class="para">A sessão foi expirada pelo servidor.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.invalidcallback"><strong><code><a href="class.zookeeper.php#zookeeper.constants.invalidcallback">Zookeeper::INVALIDCALLBACK</a></code></strong></dt>
      <dd>
       <p class="para">Função de retorno inválida especificada.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.invalidacl"><strong><code><a href="class.zookeeper.php#zookeeper.constants.invalidacl">Zookeeper::INVALIDACL</a></code></strong></dt>
      <dd>
       <p class="para">ACL inválida especificada.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.authfailed"><strong><code><a href="class.zookeeper.php#zookeeper.constants.authfailed">Zookeeper::AUTHFAILED</a></code></strong></dt>
      <dd>
       <p class="para">A autenticação do cliente falhou.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.closing"><strong><code><a href="class.zookeeper.php#zookeeper.constants.closing">Zookeeper::CLOSING</a></code></strong></dt>
      <dd>
       <p class="para">O ZooKeeper está fechando.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.nothing"><strong><code><a href="class.zookeeper.php#zookeeper.constants.nothing">Zookeeper::NOTHING</a></code></strong></dt>
      <dd>
       <p class="para">(não é erro) Nenhuma resposta do servidor ao processo.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.sessionmoved"><strong><code><a href="class.zookeeper.php#zookeeper.constants.sessionmoved">Zookeeper::SESSIONMOVED</a></code></strong></dt>
      <dd>
       <p class="para">Sessão movida para outro servidor, então a operação é ignorada.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.notreadonly"><strong><code><a href="class.zookeeper.php#zookeeper.constants.notreadonly">Zookeeper::NOTREADONLY</a></code></strong></dt>
      <dd>
       <p class="para">Solicitação de mudança de estado passada para servidor somente leitura.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.ephemeralonlocalsession"><strong><code><a href="class.zookeeper.php#zookeeper.constants.ephemeralonlocalsession">Zookeeper::EPHEMERALONLOCALSESSION</a></code></strong></dt>
      <dd>
       <p class="para">Tentativa de criar um nó efêmero em uma sessão local.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.nowatcher"><strong><code><a href="class.zookeeper.php#zookeeper.constants.nowatcher">Zookeeper::NOWATCHER</a></code></strong></dt>
      <dd>
       <p class="para">O observador não pôde ser encontrado.</p>
      </dd>
     
     
      <dt id="zookeeper.constants.reconfigdisabled"><strong><code><a href="class.zookeeper.php#zookeeper.constants.reconfigdisabled">Zookeeper::RECONFIGDISABLED</a></code></strong></dt>
      <dd>
       <p class="para">Tentiva de executar uma operação de reconfiguração quando o recurso de reconfiguração está desabilitado.</p>
      </dd>
     
    </dl>
   </div>


  </div>



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<h2>Índice</h2><ul class="chunklist chunklist_reference"><li><a href="zookeeper.addauth.php">Zookeeper::addAuth</a> — Especifica credenciais da aplica&ccedil;&atilde;o</li><li><a href="zookeeper.close.php">Zookeeper::close</a> — Fecha o identificador do zookeeper e libera todos os recursos</li><li><a href="zookeeper.connect.php">Zookeeper::connect</a> — Cria um identificador para comunica&ccedil;&atilde;o com o ZooKeeper</li><li><a href="zookeeper.construct.php">Zookeeper::__construct</a> — Cria um identificador para comunica&ccedil;&atilde;o com o ZooKeeper</li><li><a href="zookeeper.create.php">Zookeeper::create</a> — Cria um n&oacute; de forma s&iacute;ncrona</li><li><a href="zookeeper.delete.php">Zookeeper::delete</a> — Exclui um n&oacute; no zookeeper de forma s&iacute;ncrona</li><li><a href="zookeeper.exists.php">Zookeeper::exists</a> — Verifica a exist&ecirc;ncia de um n&oacute; no zookeeper de forma s&iacute;ncrona</li><li><a href="zookeeper.get.php">Zookeeper::get</a> — Obt&eacute;m os dados associados a um n&oacute; de forma s&iacute;ncrona</li><li><a href="zookeeper.getacl.php">Zookeeper::getAcl</a> — Obt&eacute;m a ACL associada a um n&oacute; de forma s&iacute;ncrona</li><li><a href="zookeeper.getchildren.php">Zookeeper::getChildren</a> — Lista os filhos de um n&oacute; de forma s&iacute;ncrona</li><li><a href="zookeeper.getclientid.php">Zookeeper::getClientId</a> — Retorna o ID da sess&atilde;o do cliente, v&aacute;lido somente se estiver conectado no momento (ou seja, o &uacute;ltimo estado do observador &eacute; ZOO_CONNECTED_STATE)</li><li><a href="zookeeper.getconfig.php">Zookeeper::getConfig</a> — Obt&eacute;m inst&acirc;ncia de ZookeeperConfig</li><li><a href="zookeeper.getrecvtimeout.php">Zookeeper::getRecvTimeout</a> — Retorna o tempo limite desta sess&atilde;o, v&aacute;lido somente se estiver conectado no momento (ou seja, o &uacute;ltimo estado do observador foi ZOO_CONNECTED_STATE). Este valor pode mudar ap&oacute;s a reconex&atilde;o do servidor.</li><li><a href="zookeeper.getstate.php">Zookeeper::getState</a> — Obt&eacute;m o estado da conex&atilde;o do zookeper</li><li><a href="zookeeper.isrecoverable.php">Zookeeper::isRecoverable</a> — Verifica se o estado atual da conex&atilde;o do zookeeper pode ser recuperado</li><li><a href="zookeeper.set.php">Zookeeper::set</a> — Define os dados associados a um n&oacute;</li><li><a href="zookeeper.setacl.php">Zookeeper::setAcl</a> — Define a ACL associada a um n&oacute; de forma s&iacute;ncrona</li><li><a href="zookeeper.setdebuglevel.php">Zookeeper::setDebugLevel</a> — Define o n&iacute;vel de depura&ccedil;&atilde;o para a biblioteca</li><li><a href="zookeeper.setdeterministicconnorder.php">Zookeeper::setDeterministicConnOrder</a> — Habilita/desabilita a randomiza&ccedil;&atilde;o da ordem da extremidade final do quorum</li><li><a href="zookeeper.setlogstream.php">Zookeeper::setLogStream</a> — Define o fluxo a ser usado pela biblioteca para registro</li><li><a href="zookeeper.setwatcher.php">Zookeeper::setWatcher</a> — Define uma fun&ccedil;&atilde;o observadora</li></ul>
</div>
<?php manual_footer($setup); ?>