(PHP 5, PHP 7)
Invoke
public mixed ReflectionMethod::invoke ( object $object [, mixed $parameter [, mixed $... ]] )
Invokes a reflected method.
Parameters:
object
The object to invoke the method on. For static methods, pass null to this parameter.
parameter
Zero or more parameters to be passed to the method. It accepts a variable number of parameters which are passed to the method.
Returns:
Returns the method result.
Exception:
A ReflectionException if the object parameter does not contain an instance of the class that this method was declared in.
A ReflectionException if the method invocation failed.
Notes:
If the function has arguments that need to be references, then they must be references in the passed argument list.
Examples:
ReflectionMethod::invoke() example
<?php
class HelloWorld {
public function sayHelloTo($name) {
return 'Hello ' . $name;
}
}
$reflectionMethod = new ReflectionMethod('HelloWorld', 'sayHelloTo');
echo $reflectionMethod->invoke(new HelloWorld(), 'Mike');
?>
The above example will output:
Hello Mike
See also:
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