php-doc-en/reference/zookeeper/functions/zookeeper_dispatch.xml

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<refentry xml:id="function.zookeeper-dispatch" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>zookeeper_dispatch</refname>
  <refpurpose>Calls callbacks for pending operations</refpurpose>
 </refnamediv>
 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <type>void</type><methodname>zookeeper_dispatch</methodname>
   <void/>
  </methodsynopsis>

  <para>
   The <function>zookeeper_dispatch</function> function calls the callbacks passwd by operations like <methodname>Zookeeper::get</methodname> or <methodname>Zookeeper::exists</methodname>.
  </para>

  <caution>
   <para>
    Since version 0.4.0, this function must be called to achieve asynchronous operations.
   </para>
  </caution>

 </refsect1>

 <refsect1 role="errors">
  &reftitle.errors;
  <para>
   This method emits PHP warning when callback could not be invoked.
  </para>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <para>
   <simplelist>
    <member><methodname>Zookeeper::addAuth</methodname></member>
    <member><methodname>Zookeeper::connect</methodname></member>
    <member><methodname>Zookeeper::__construct</methodname></member>
    <member><methodname>Zookeeper::exists</methodname></member>
    <member><methodname>Zookeeper::get</methodname></member>
    <member><methodname>Zookeeper::getChildren</methodname></member>
    <member><methodname>Zookeeper::setWatcher</methodname></member>
   </simplelist>
  </para>
 </refsect1>

</refentry>

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