NeXTSTEP Object-oriented Programming and the Objective C Language, Release 3

abstract actions addition adopts alloc anObject application archived arguments assigned begin behavior binding bundle button called Cell chapter char class definition class name class object communicate compiler conforms connections contain conventions create data structure declared defined directive display drawing dynamically dynamically loaded event example Faucet Figure forward function give hierarchy implementation import incorporate inheritance init initialization instance variables interface invoke it's kind language linked looks loop Matrix memory method negotiate NeXTSTEP Note Object class object-oriented programming operations override particular passed perform pointer possible protocol receiver refer remote requires respond root run-time system selector sent separate simply source code specific statically typed stream subclass super superclass task there's typically View Window write zone