ReflectionMethod::invokeArgs

(PHP 5 >= 5.1.0)

ReflectionMethod::invokeArgs — Invoke args

说明

public mixed ReflectionMethod::invokeArgs ( object $object , array $args )

Invoke arguments.

参数

object: The object to invoke the method on. In case of static methods, you can pass null to this parameter.
args: The parameters to be passed to the function, as an array.

返回值

Returns the method result.

错误/异常

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.

范例

Example #1 ReflectionMethod::invokeArgs() example


<?php
class HelloWorld {

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

}

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

以上例程会输出：

Hello Mike

参见

ReflectionMethod::invoke() - Invoke
__invoke