ReflectionMethod
PHP Manual

ReflectionMethod::invoke

(PHP 5)

ReflectionMethod::invokeInvoke

説明

public mixed ReflectionMethod::invoke ( object $object [, mixed $parameter [, mixed $... ]] )

Invokes a reflected method.

パラメータ

object

The object to invoke the method on. In case of static methods, you can pass null to this parameter.

parameter

Zero or more parameters to be passed to the method. It accepts a variable number of parameters which are passed to the method.

返り値

Returns the method result.

エラー / 例外

A ReflectionException if the object parameter does not contain an instance of the class that this method was declared in.

A ReflectionException if the method invocation failed.

例1 ReflectionFunction::invoke example

<?php
class HelloWorld {

    public function 
sayHelloTo($name) {
        return 
'Hello ' $name;
    }

}

$reflectionMethod = new ReflectionMethod('HelloWorld''sayHelloTo');
echo 
$reflectionMethod->invoke(new HelloWorld(), 'Mike');
?>

上の例の出力は以下となります。

Hello Mike

参考


ReflectionMethod
PHP Manual