5.3 Memento
- Memento
We learn how to use the memento pattern to store state. This allows us to do multi-level undo and redo, combined with the Command pattern. The memento is also compared to the serialization mechanism in Java.
We learn how to use the memento pattern to store state. This allows us to do multi-level undo and redo, combined with the Command pattern. The memento is also compared to the serialization mechanism in Java.
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