Design Patterns: Mediator and Memento
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Questions and Answers

The Originator class has methods to create a memento but not to restore its state from a memento.

False

The Memento class stores the internal state of the Caretaker.

False

The Caretaker class is responsible for creating new mementos.

False

The Main class is responsible for setting the initial state of the Originator object.

<p>True</p> Signup and view all the answers

The Iterator Pattern is not used in the example described.

<p>False</p> Signup and view all the answers

The Memento Pattern does not involve exposing the internal state of the Originator.

<p>False</p> Signup and view all the answers

The Caretaker class provides methods to change the state of the Originator object.

<p>False</p> Signup and view all the answers

The Memento Pattern does not involve designing interfaces and access control to mitigate potential violations of encapsulation.

<p>False</p> Signup and view all the answers

The Main class in Example 5 restores the state of the Originator by creating a new memento.

<p>False</p> Signup and view all the answers

The Memento Pattern example provided explicitly demonstrates violations of encapsulation.

<p>True</p> Signup and view all the answers

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