The methods R may select among methods for arguments of the classes actual (one per dispatched formal, missing for an argument not given): every applicable method whose least possible distance is no more than the greatest possible one of the closest; ties are kept, as R would pick among them.
The methods R may select among
methodsfor arguments of the classesactual(one per dispatched formal,missingfor an argument not given): every applicable method whose least possible distance is no more than the greatest possible one of the closest; ties are kept, as R would pick among them.