Tag Archives: Command
Design Patterns / Week 9
User Operations Now, it’s interactivity time! End-users need to interact with the system in order to accomplish various tasks. They need to open, edit, check, save or print their documents. They need to input data in the system. In a … Continue reading
Posted in Design Patterns
Tagged Chain of Responsibility, Command, handling user operations, Memento, Undo/redo
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Daniel POP 