update : 2015.11.03
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Invoke
ReflectionMethod
PHP Manual

ReflectionMethod::invoke

(PHP 5)

ReflectionMethod::invoke — Invoke

설명

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

Invokes a reflected method.

인수

object

The object to invoke the method on. For static methods, 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.

반환값

Returns the method result.

오류/예외

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.

예제

Example #1 ReflectionMethod::invoke() example

<?php
class HelloWorld {

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

}

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

위 예제의 출력:

Hello Mike

주의

Note:

함수가 인수로 참조를 필요로 하면, 주어진 인수 목록에도 참조여야 합니다.

참고

ReflectionMethod
PHP Manual