mirror of
https://github.com/sigmasternchen/php-doc-en
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aef9aa5be8
Reviewed in https://github.com/php/doc-en/pull/26 git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@349198 c90b9560-bf6c-de11-be94-00142212c4b1
77 lines
1.9 KiB
XML
77 lines
1.9 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="function.runkit7-object-id" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<refnamediv>
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<refname>runkit7_object_id</refname>
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<refpurpose>
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Return the integer object handle for given object
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</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>int</type><methodname>runkit7_object_id</methodname>
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<methodparam><type>object</type><parameter>obj</parameter></methodparam>
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</methodsynopsis>
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<para>
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This function returns a unique identifier for the object. The object id is
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unique for the lifetime of the object. Once the object is destroyed, its id
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may be reused for other objects. This behavior is similar to
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<function>spl_object_hash</function>.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<variablelist>
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<varlistentry>
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<term><parameter>obj</parameter></term>
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<listitem>
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<para>
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Any object.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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An integer identifier that is unique for each currently existing object and
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is always the same for each object.
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</para>
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</refsect1>
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<refsect1 role="notes">
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&reftitle.notes;
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<note>
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<para>
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When an object is destroyed, its id may be reused for other objects.
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</para>
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</note>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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