Use ___________ when you need to define a family of algorithms, encapsulate each one, and make them interchangeable.

Related MCQs

• Define a family of algorithms, encapsulate each one, and make them interchangeable. It lets the algorithm vary independently from clients that use it.
• A pattern that is intended to provide a means to define a family of algorithms and encapsulate each one as an object for interchangeable use
• Which of the following is an object pattern that encapsulates interchangeable algorithms in objects so the algorithm can vary independently of the classes that use it?
• Encapsulate a request as an object, there by letting you parametrize clients with different requests, queue or log requests, and support undoable operation.
• Which design pattern you would you use to limit the class instantiation to one object?
• ________relationship between use cases means that the base use case explicitly incorporates the behavior of another use case at a location specified in the base.
• Which Design Pattern should you use when you want to parameterize objects by an action to perform.
• You want all the clients using class A to use the same instance of class A, what should you do to achieve this goal?
• Which design pattern you would you use to have a prototypical instance determine the concrete class of object being created?
• Which design pattern you would you use to decouple the creation procedure of a complex object from it's concrete instance to be able to apply that procedure on variety of implementations.