February 2014
Beginner
1248 pages
62h 25m
English
Content preview from Java™ How To Program (Early Objects), Tenth Edition
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1.5.7 Encapsulation and Information Hiding
Classes (and their objects) encapsulate, i.e., encase, their attributes and methods. A class’s (and its object’s) attributes and methods are intimately related. Objects may communicate with one another, but they’re normally not allowed to know how other objects are implemented—implementation details are hidden within the objects themselves. This information hiding, as we’ll see, is crucial to good software engineering.
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