hphp/test/quick/methodcache_case.php

   1 <?hh
   2
   3 abstract class one {
   4   abstract protected function foo();
   5 }
   6
   7 class a extends one {
   8   protected function foo() { echo "a\n"; }
   9 }
  10
  11 class b extends one {
  12   protected function FoO() { echo "b\n"; }
  13 }
  14
  15 class c extends one {
  16   protected function foo() { echo "c\n"; }
  17
  18   public function go($x) {
  19     $x->foo();
  20   }
  21 }
  22
  23 function main() {
  24   $a = new a;
  25   $b = new b;
  26   $c = new c;
  27   $c->go($a);  // fill
  28   $c->go($a);  // hit
  29   $c->go($b);  // would call with not AttrPublic
  30   $c->go($c);  // again
  31   $c->go($c);  // hit
  32   $c->go($a);  // would call, not attr public
  33 }
  34
  35 main();