Next: Behavior-accessing instances and variables, Up: Behavior [Index]
Answer the direct and indirect subclasses of the receiver in a Set
Answer all the receiver’s superclasses in a collection
Answer the direct subclasses of the receiver in a Set
Answer the receiver’s superclass (if any, otherwise answer nil)
Answer a Set containing the receiver together with its direct and indirect subclasses
Answer the receiver and all of its superclasses in a collection