Command pattern - encapsulates a request as an object, therby letting you parametrize clients with different requests, queue or log requests, and support undoable operations.
Client(main.cpp) from diagram was removed to make diagram more clear.
Command pattern - encapsulates a request as an object, therby letting you parametrize clients with different requests, queue or log requests, and support undoable operations.
Client(main.cpp) from diagram was removed to make diagram more clear.