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Question on Data Abstration

user10137999
user10137999 Member Posts: 54
edited Dec 1, 2015 12:02PM in New To Java

Is Data abstraction and proxy design pattern same? why because data abstraction also limits the functionality of a class to an interface object. then what is the main difference?

Answers

  • cesarHernandezGT
    cesarHernandezGT Member Posts: 42 Blue Ribbon
    edited Dec 1, 2015 12:02PM

    When you refer in computer science to proxy pattern, remember that the proxy can have more than just encapsulation of functionality, It can also makes transformation over the data/service.

    Hope my answer can clarify your question.

    Regards!

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