Cannot access privateInstance method statically Cannot access privateInstance method statically with colon scheme Cannot access privateInstance method SubClass cannot access private instance method Cannot access private static function of instance Cannot access private static method statically Cannot access private static method statically with colon scheme Non-existent method should fail Non-existent class should fail Non-existent function should fail Subclass cannot closure over parent private instance method Subclass cannot closure over parant private static method Function scope cannot closure over protected instance method Function scope cannot closure over private instance method Access private instance method of parent object through "self::" to parent method OK