note 108931 added to reflectionmethod.invoke
| From: | dimitriy at remerov dot ru | Date: | Wed, 06 Jun 2012 13:19:37 +0000 |
| Subject: | note 108931 added to reflectionmethod.invoke | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-188418@lists.php.net to get a copy of this message | ||
This method can be used to call a overwritten public method of a parent class on an child instance
The following code will output "A":
<?php
class A
{
public function foo()
{
return __CLASS__;
}
}
class B extends A
{
public function foo()
{
return __CLASS__;
}
}
$b = new B();
$reflection = new ReflectionObject($b);
$parentReflection = $reflection->getParentClass();
$parentFooReflection = $parentReflection->getMethod('foo');
$data = $parentFooReflection->invoke($b);
echo $data;
?>
----
Server IP: 91.199.167.223
Probable Submitter: 95.97.52.42
----
Manual Page -- http://www.php.net/manual/en/reflectionmethod.invoke.php
Edit -- https://master.php.net/note/edit/108931
Del: integrated -- https://master.php.net/note/delete/108931/integrated
Del: useless -- https://master.php.net/note/delete/108931/useless
Del: bad code -- https://master.php.net/note/delete/108931/bad+code
Del: spam -- https://master.php.net/note/delete/108931/spam
Del: non-english -- https://master.php.net/note/delete/108931/non-english
Del: in docs -- https://master.php.net/note/delete/108931/in+docs
Del: other reasons-- https://master.php.net/note/delete/108931
Reject -- https://master.php.net/note/reject/108931
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