Tag: abstraction
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Make fields final, objects immutable
Are you following these fundamental principles? Just so we’re on the same page, an immutable object is on whose state cannot be changed after construction. This view is supported by Joshua Bloch in Effective Java (2nd). Item 13 states: “Minimize the accessibility of classes and members.” He goes on to say some fundamental principles. <?php…
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Encapsulation vs Abstraction
I must admit. I am still having hard time seeing a real difference. I am still having hard time defining them both.One thing I am sure: both are fundamental principles of object oriented programming. I am going to try to learn them here and explain the differences. Just so I know for future. “Abstraction and…
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