method-hidden:20:4:20:12:Cdef.abcd:An attribute defined in functional.m.method_hidden line 14 hides this method:UNDEFINED
method-hidden:88:4:88:11:One.one:An attribute defined in functional.m.method_hidden line 86 hides this method:UNDEFINED
method-hidden:116:4:116:18:Child._protected:An attribute defined in functional.m.method_hidden line 111 hides this method:UNDEFINED
