method-hidden:17:4:17:12:Cdef.abcd:An attribute defined in functional.m.method_hidden line 11 hides this method:UNDEFINED
method-hidden:85:4:85:11:One.one:An attribute defined in functional.m.method_hidden line 83 hides this method:UNDEFINED
method-hidden:112:4:112:18:Child._protected:An attribute defined in functional.m.method_hidden line 108 hides this method:UNDEFINED
