mirror of
https://github.com/sigmasternchen/php-doc-en
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113 lines
2.9 KiB
XML
113 lines
2.9 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="reflectionclass.newinstanceargs" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<refnamediv>
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<refname>ReflectionClass::newInstanceArgs</refname>
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<refpurpose>Creates a new class instance from given arguments</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> <type class="union"><type>object</type><type>null</type></type><methodname>ReflectionClass::newInstanceArgs</methodname>
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<methodparam choice="opt"><type>array</type><parameter>args</parameter><initializer>[]</initializer></methodparam>
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</methodsynopsis>
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<para>
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Creates a new instance of the class, the given arguments are passed to the
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class constructor.
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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>args</parameter></term>
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<listitem>
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<para>
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The parameters to be passed to the class constructor as an <type>array</type>.
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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 instance of the class, or &null; on failure.
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</para>
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</refsect1>
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<refsect1 role="errors">
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&reftitle.errors;
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<para>
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A <classname>ReflectionException</classname> if the class constructor is not public.
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</para>
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<para>
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A <classname>ReflectionException</classname> if the class does not have a constructor
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and the <parameter>args</parameter> parameter contains one or more parameters.
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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>Basic usage of <methodname>ReflectionClass::newInstanceArgs</methodname></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$class = new ReflectionClass('ReflectionFunction');
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$instance = $class->newInstanceArgs(array('substr'));
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var_dump($instance);
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?>
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]]>
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</programlisting>
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&example.outputs;
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<screen>
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<![CDATA[
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object(ReflectionFunction)#2 (1) {
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["name"]=>
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string(6) "substr"
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}
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]]>
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</screen>
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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>ReflectionClass::newInstance</methodname></member>
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<member><methodname>ReflectionClass::newInstanceWithoutConstructor</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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