reference/reflection/reflectionclass/isinstantiable.xml
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ec2fe9a592f794978114ef5021db9f1d00c2e05d
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<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="reflectionclass.isinstantiable" 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::isInstantiable</refname>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<methodsynopsis role="ReflectionClass">
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<modifier>public</modifier> <type>bool</type><methodname>ReflectionClass::isInstantiable</methodname>
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<void />
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<void/>
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</methodsynopsis>
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<para>
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Checks if the class is instantiable.
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@@ -58,6 +57,10 @@ class D extends abstractClass {
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function f2() { }
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}
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trait T {
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function f1() {}
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}
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class privateConstructor {
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private function __construct() { }
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}
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@@ -68,13 +71,14 @@ $classes = array(
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"ifaceImpl",
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"abstractClass",
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"D",
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"T",
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"privateConstructor",
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);
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foreach($classes as $class ) {
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$reflectionClass = new ReflectionClass($class);
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echo "Is $class instantiable? ";
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var_dump($reflectionClass->IsInstantiable());
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var_dump($reflectionClass->isInstantiable());
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}
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?>
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@@ -88,6 +92,7 @@ Is iface instantiable? bool(false)
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Is ifaceImpl instantiable? bool(true)
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Is abstractClass instantiable? bool(false)
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Is D instantiable? bool(true)
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Is T instantiable? bool(false)
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Is privateConstructor instantiable? bool(false)
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]]>
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</screen>
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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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