method-hidden:19:4:19:12:Cdef.abcd:An attribute defined in functional.m.method_hidden line 13 hides this method:UNDEFINED
method-hidden:87:4:87:11:One.one:An attribute defined in functional.m.method_hidden line 85 hides this method:UNDEFINED
method-hidden:115:4:115:18:Child._protected:An attribute defined in functional.m.method_hidden line 110 hides this method:UNDEFINED
