No error on use of `unsafe_cast`

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

<?hh
// Copyright 2004-present Facebook. All Rights Reserved.

interface ISiteVariable {
  abstract const type TVal;
}

trait SiteVariable implements ISiteVariable {
  private static ?self::TVal $data = null;
}