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splqueue.xml
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138 lines (125 loc) · 3.7 KB
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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<!-- EN-Revision: 14767af0f05dffa6fdb9b49e1a1f4e9ca7022a60 Maintainer: Rambone Status: ready -->
<!-- CREDITS: mowangjuanzi -->
<reference xml:id="class.splqueue" role="class" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xi="http://www.w3.org/2001/XInclude">
<title>SplQueue 类</title>
<titleabbrev>SplQueue</titleabbrev>
<partintro>
<!-- {{{ splqueue intro -->
<section xml:id="splqueue.intro">
&reftitle.intro;
<para>
SplQueue 类的主要功能是通过将迭代模式设置为 <constant>SplDoublyLinkedList::IT_MODE_FIFO</constant> 来提供使用双向链表实现的队列。
</para>
</section>
<!-- }}} -->
<section xml:id="splqueue.synopsis">
&reftitle.classsynopsis;
<!-- {{{ Synopsis -->
<classsynopsis class="class">
<ooclass>
<classname>SplQueue</classname>
</ooclass>
<ooclass>
<modifier>extends</modifier>
<classname>SplDoublyLinkedList</classname>
</ooclass>
<classsynopsisinfo role="comment">&InheritedConstants;</classsynopsisinfo>
<xi:include xpointer="xmlns(db=http://docbook.org/ns/docbook) xpointer(id('class.spldoublylinkedlist')/db:partintro/db:section/db:classsynopsis/db:fieldsynopsis[preceding-sibling::db:classsynopsisinfo[1][@role='comment' and text()='&Constants;']]))">
<xi:fallback/>
</xi:include>
<classsynopsisinfo role="comment">&Methods;</classsynopsisinfo>
<xi:include xpointer="xmlns(db=http://docbook.org/ns/docbook) xpointer(id('class.splqueue')/db:refentry/db:refsect1[@role='description']/descendant::db:methodsynopsis[@role='SplQueue'])">
<xi:fallback/>
</xi:include>
<classsynopsisinfo role="comment">&InheritedMethods;</classsynopsisinfo>
<xi:include xpointer="xmlns(db=http://docbook.org/ns/docbook) xpointer(id('class.spldoublylinkedlist')/db:refentry/db:refsect1[@role='description']/descendant::db:methodsynopsis[@role='SplDoublyLinkedList'])">
<xi:fallback/>
</xi:include>
</classsynopsis>
</section>
<!-- {{{ splqueue properties
<section xml:id="splqueue.props">
&reftitle.properties;
<variablelist>
<varlistentry xml:id="splqueue.props.name">
<term><varname>name</varname></term>
<listitem>
<para>Prop description</para>
</listitem>
</varlistentry>
</variablelist>
</section>
}}} -->
<section role="examples">
&reftitle.examples;
<para>
<example>
<title><classname>SplQueue</classname> 示例</title>
<programlisting role="php">
<![CDATA[
<?php
$q = new SplQueue();
$q[] = 1;
$q[] = 2;
$q[] = 3;
foreach ($q as $elem) {
echo $elem."\n";
}
?>
]]>
</programlisting>
&example.outputs;
<screen>
<![CDATA[
1
2
3
]]>
</screen>
</example>
<example>
<title>使用 <classname>SplQueue</classname> 高效处理任务</title>
<programlisting role="php">
<![CDATA[
<?php
$q = new SplQueue();
$q->setIteratorMode(SplQueue::IT_MODE_DELETE);
// ... enqueue some tasks on the queue ...
// process them
foreach ($q as $task) {
// ... process $task ...
// add new tasks on the queue
$q[] = $newTask;
// ...
}
?>
]]>
</programlisting>
</example>
</para>
</section>
</partintro>
&reference.spl.entities.splqueue;
</reference>
<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->