January 2014
Intermediate to advanced
736 pages
70h 43m
English
Content preview from Android™ How to Program, Second Edition
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1.8.7. Encapsulation
Classes encapsulate (i.e., wrap) attributes and methods into objects—an 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 is crucial to good software engineering.
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