<?php
abstract class X
{
public function a()
{
}
private function b()
{
}
protected function c()
{
}
}
class Y extends X
{
private function bb()
{
}
public static function test()
{
var_dump(get_class_methods('X'));
var_dump(get_class_methods('Y'));
}
}
var_dump(get_class_methods('X'));
var_dump(get_class_methods('Y'));
Y::test();
<?php
class X
{
public function __invoke($x)
{
var_dump($x);
}
public function test()
{
$this(10);
call_user_func($this, 300);
call_user_func_array($this, array(0, 1));
}
}
class Y
{
public function test($x)
{
$x(10);
call_user_func($x, 300);
call_user_func_array($x, array(0, 1));
}
}
$x = new X();
$x->test();
$y = new Y();
$y->test($x);
