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https://github.com/sigmasternchen/php-doc-en
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b95e76e41d
As they are checked at run-time, type checking is enforced in PHP and not 'hinted'. Co-authored-by: Kamil Tekiela <tekiela246@gmail.com>
96 lines
2.6 KiB
XML
96 lines
2.6 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="reflectionparameter.getclass" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<refnamediv>
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<refname>ReflectionParameter::getClass</refname>
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<refpurpose>Get a <classname>ReflectionClass</classname> object for the parameter being reflected or &null;</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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&warn.deprecated.function-8-0-0;
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</refsynopsisdiv>
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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> <type class="union"><type>ReflectionClass</type><type>null</type></type><methodname>ReflectionParameter::getClass</methodname>
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<void/>
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</methodsynopsis>
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<para>
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Gets a <classname>ReflectionClass</classname> object for the parameter being reflected or &null;.
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</para>
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<para>
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As of PHP 8.0.0 this function is deprecated and not recommended. Instead, use
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<methodname>ReflectionParameter::getType</methodname> to get the <classname>ReflectionType</classname>
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of the parameter, then interrogate that object to determine the parameter type.
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</para>
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&warn.undocumented.func;
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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&no.function.parameters;
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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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A <classname>ReflectionClass</classname> object, or &null; if no type is declared,
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or the declared type is not a class or interface.
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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>Using the <classname>ReflectionParameter</classname> class</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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function foo(Exception $a) { }
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$functionReflection = new ReflectionFunction('foo');
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$parameters = $functionReflection->getParameters();
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$aParameter = $parameters[0];
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echo $aParameter->getClass()->name;
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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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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><methodname>ReflectionParameter::getDeclaringClass</methodname></member>
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</simplelist>
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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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