global statement removal: hphp/test [7/x]

[hiphop-php.git] / hphp / test / quick / impl_abstract_dv_io.php

<?hh
abstract class A   { abstract public function o(int $a1 = 0, int $a2 = 2);   }
class B extends A  {          public function o(int $a1 = 0, object $a2 = null) {} }