mirror of
https://github.com/php/doc-es.git
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d20fadcbae
Sync 40 Spanish translation files with latest English source changes: - context/, wrappers/: bump hashes (role attributes already applied) - control-structures/: indentation and typo fixes - oop5/final: indentation restructure, split note blocks - oop5/property-hooks: add missing property declaration in example - oop5/visibility: add PHP 8.5 asymmetric visibility for static properties - operators/precedence: add pipe operator and throw rows - predefined/attributes: add TARGET_CONSTANT for PHP 8.5 - predefined/closure: add getcurrent entity reference - predefined/*: bump hashes (phpdoc entity changes already applied)
110 lines
3.0 KiB
XML
110 lines
3.0 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- EN-Revision: 4d17b7b4947e7819ff5036715dd706be87ae4def Maintainer: seros Status: ready -->
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<!-- Reviewed: no Maintainer: seros -->
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<reference xml:id="class.traversable" 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>La interfaz <interfacename>Traversable</interfacename></title>
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<titleabbrev>Traversable</titleabbrev>
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<partintro>
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<!-- {{{ Traversable intro -->
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<section xml:id="traversable.intro">
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&reftitle.intro;
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<para>
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Interfaz para detectar si una clase puede recorrerse mediante &foreach;.
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</para>
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<para>
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Una interfaz abstracta base no puede ser implementada sola. En su lugar, debe ser
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implementada con <interfacename>IteratorAggregate</interfacename> o con
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<interfacename>Iterator</interfacename>.
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</para>
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</section>
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<!-- }}} -->
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<section xml:id="traversable.synopsis">
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&reftitle.interfacesynopsis;
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<!-- {{{ Synopsis -->
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<classsynopsis class="interface">
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<oointerface>
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<interfacename>Traversable</interfacename>
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</oointerface>
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</classsynopsis>
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<!-- }}} -->
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<para>
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Esta interfaz no tiene métodos, su único propósito es ser la base
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para todas las clases atravesables.
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</para>
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</section>
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<section role="changelog">
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&reftitle.changelog;
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<informaltable>
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<tgroup cols="2">
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<thead>
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<row>
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<entry>&Version;</entry>
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<entry>&Description;</entry>
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</row>
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</thead>
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<tbody>
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<row>
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<entry>7.4.0</entry>
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<entry>
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La interfaz <interfacename>Traversable</interfacename> ahora puede ser implementada
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por clases abstractas. Las clases que la extiendan deben implementar
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<interfacename>Iterator</interfacename> o
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<interfacename>IteratorAggregate</interfacename>.
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</entry>
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</row>
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</tbody>
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</tgroup>
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</informaltable>
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</section>
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<section role="notes">
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&reftitle.notes;
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<note>
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<para>
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Las clases internas que implementan esta interfaz pueden ser usadas en
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una construcción &foreach; y no necesitan implementar
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<interfacename>IteratorAggregate</interfacename> o
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<interfacename>Iterator</interfacename>.
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</para>
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</note>
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<note>
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<para>
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Antes de PHP 7.4.0, esta interfaz interna del motor no podía ser implementada
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en scripts PHP. Se debe usar <interfacename>IteratorAggregate</interfacename>
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o <interfacename>Iterator</interfacename> deben usarse en su lugar.
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</para>
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</note>
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</section>
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</partintro>
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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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