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<?php class A { protected static $a = 'Z'; public static function test() { echo self::$a.PHP_EOL; } public static function test2() { echo static::$a.PHP_EOL; } } class B extends A { protected static $a = 'Y'; public static function test3() { echo self::$a.PHP_EOL; } public static function test4() { echo static::$a.PHP_EOL; } } B::test(); B::test2(); B::test3(); B::test4();
Output for git.master, git.master_jit, rfc.property-hooks
Z Y Y Y

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