mirror of
https://github.com/sigmasternchen/php-doc-en
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60ec244618
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@321911 c90b9560-bf6c-de11-be94-00142212c4b1
100 lines
2.8 KiB
XML
100 lines
2.8 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="quickhashstringinthash.construct" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<refnamediv>
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<refname>QuickHashStringIntHash::__construct</refname>
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<refpurpose>Creates a new QuickHashStringIntHash object</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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<modifier>public</modifier> <methodname>QuickHashStringIntHash::__construct</methodname>
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<methodparam><type>int</type><parameter>size</parameter></methodparam>
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<methodparam choice="opt"><type>int</type><parameter>options</parameter><initializer>0</initializer></methodparam>
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</methodsynopsis>
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<para>
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This constructor creates a new QuickHashStringIntHash. The size is the amount of
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bucket lists to create. The more lists there are, the less collisions you
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will have. Options are also supported.
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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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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>size</parameter></term>
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<listitem>
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<para>
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The amount of bucket lists to configure. The number you pass in will be
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automatically rounded up to the next power of two. It is also
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automatically limited from 64 to 4194304.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>options</parameter></term>
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<listitem>
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<para>
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The options that you can pass in are:
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QuickHashStringIntHash::CHECK_FOR_DUPES, which makes sure no duplicate
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entries are added to the hash and
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QuickHashStringIntHash::DO_NOT_USE_ZEND_ALLOC to not use PHP's internal
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memory manager.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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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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Returns a new QuickHashStringIntHash object.
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title><function>QuickHashStringIntHash::__construct</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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var_dump( new QuickHashStringIntHash( 1024 ) );
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var_dump( new QuickHashStringIntHash( 1024, QuickHashStringIntHash::CHECK_FOR_DUPES ) );
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?>
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]]>
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</programlisting>
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</example>
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</para>
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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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