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135 lines
4.3 KiB
XML
135 lines
4.3 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- EN-Revision: 077aab2687db07bcf71c2c7e26f677ea61f5916a Maintainer: sergey Status: ready -->
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<!-- Reviewed: no -->
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<!-- $Revision$ -->
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<reference xml:id="class.arrayiterator" role="class" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xi="http://www.w3.org/2001/XInclude">
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<title>Die Klasse ArrayIterator</title>
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<titleabbrev>ArrayIterator</titleabbrev>
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<partintro>
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<!-- {{{ ArrayIterator intro -->
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<section xml:id="arrayiterator.intro">
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&reftitle.intro;
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<para>
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Ermöglicht es, Elemente aus <type>Array</type>s oder
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<type>&object;</type>en zu entfernen und Schlüssel oder Werte zu ändern,
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während sie durchlaufen werden.
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</para>
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<para>
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Um dasselbe Array mehr als einmal zu durchlaufen, wird empfohlen,
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<classname>ArrayObject</classname> zu instanziieren und die Instanz von
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<classname>ArrayIterator</classname> zu verwenden, die entweder implizit
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bei der Verwendung von &foreach; erzeugt wird, um über das intern
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gespeicherte Array zu iterieren, oder durch manuellen Aufruf der Methode
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<methodname>ArrayObject::getIterator</methodname>.
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</para>
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</section>
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<!-- }}} -->
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<section xml:id="arrayiterator.synopsis">
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&reftitle.classsynopsis;
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<!-- {{{ Synopsis -->
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<classsynopsis class="class">
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<ooclass>
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<classname>ArrayIterator</classname>
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</ooclass>
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<oointerface>
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<modifier>implements</modifier>
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<interfacename>SeekableIterator</interfacename>
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</oointerface>
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<oointerface>
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<interfacename>ArrayAccess</interfacename>
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</oointerface>
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<oointerface>
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<interfacename>Serializable</interfacename>
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</oointerface>
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<oointerface>
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<interfacename>Countable</interfacename>
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</oointerface>
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<classsynopsisinfo role="comment">&Constants;</classsynopsisinfo>
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<fieldsynopsis>
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<modifier>public</modifier>
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<modifier>const</modifier>
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<type>int</type>
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<varname linkend="arrayiterator.constants.std-prop-list">ArrayIterator::STD_PROP_LIST</varname>
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</fieldsynopsis>
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<fieldsynopsis>
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<modifier>public</modifier>
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<modifier>const</modifier>
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<type>int</type>
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<varname linkend="arrayiterator.constants.array-as-props">ArrayIterator::ARRAY_AS_PROPS</varname>
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</fieldsynopsis>
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<classsynopsisinfo role="comment">&Methods;</classsynopsisinfo>
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<xi:include xpointer="xmlns(db=http://docbook.org/ns/docbook) xpointer(id('class.arrayiterator')/db:refentry/db:refsect1[@role='description']/descendant::db:constructorsynopsis[@role='ArrayIterator'])">
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<xi:fallback/>
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</xi:include>
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<xi:include xpointer="xmlns(db=http://docbook.org/ns/docbook) xpointer(id('class.arrayiterator')/db:refentry/db:refsect1[@role='description']/descendant::db:methodsynopsis[@role='ArrayIterator'])">
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<xi:fallback/>
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</xi:include>
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</classsynopsis>
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</section>
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<section xml:id="arrayiterator.constants">
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&reftitle.constants;
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<section xml:id="arrayiterator.constants.flags">
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<title>ArrayIterator-Flags</title>
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<variablelist>
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<varlistentry xml:id="arrayiterator.constants.std-prop-list">
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<term><constant>ArrayIterator::STD_PROP_LIST</constant></term>
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<listitem>
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<para>
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Die Eigenschaften des Objekts haben ihre normale Funktionalität,
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wenn auf sie als Liste zugegriffen wird (<function>var_dump</function>,
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&foreach; usw.).
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</para>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="arrayiterator.constants.array-as-props">
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<term><constant>ArrayIterator::ARRAY_AS_PROPS</constant></term>
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<listitem>
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<para>
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Auf die Einträge kann als Eigenschaften zugegriffen werden (lesend und schreibend).
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</section>
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</section>
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</partintro>
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&reference.spl.entities.arrayiterator;
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</reference>
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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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