DesignPatternExamples_python.nullobject.null_object Namespace Reference

Classes
class	MoveCommand
	Base class that represents a move command. More...
class	MoveCommandDown
	Represents the Move Down command. More...
class	MoveCommandLeft
	Represents the Move Left command. More...
class	MoveCommandNone
	Represents the Do Nothing command. More...
class	MoveCommandRight
	Represents the Move Right command. More...
class	MoveCommandUp
	Represents the Move Up command. More...
class	MoveProcessor
	Represents the processor that translates the move list into a list of MoveCommand objects then either displays them or executes them. More...