reflect.rtype.Key (method, view implemented interface methods)

3 uses

	reflect (current package)
		type.go#L1008: func (t *rtype) Key() Type {
		type.go#L1713: 		return haveIdenticalType(T.Key(), V.Key(), cmpTags) && haveIdenticalType(T.Elem(), V.Elem(), cmpTags)