Error on self::class on non final classes

[hiphop-php.git] / hphp / hack / test / typecheck / lsb_disallow_override_subclass.php

<?hh // strict

class A {
  <<__LSB>> private static int $x = 0;
}

class B extends A {
}

class C extends B {
  private static int $x = 1;
}