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Java Generics and Collections Maurice Naftalin Maurice, Philip Wadler
Publisher: O'Reilly Media

This is what Maurice Naftalin calls The Get and Put Principle in his Java Generics and Collections and what Joshua Bloch calls The PECS Rule in his Effective Java. Have you looked at Java Generics and Collections by Maurice Naftalin and and Philip Wadler? Java Generics: ——————. Generics are possibly the most talked about feature of Java 5 and Collections is the most powerful API. Overriding hashCode() and equals(). "I am designing a simple Data Access Object for my Java application. Chapter 5 deals with all kinds of backward and forward compatibility issues related to generics. Just keep in mind that we are abstracting the type of number or String we dealing with, so that when we create we specify what kind we need and it will done in compile time for code efficiency and also preventing . An example interface which shows the usage of generics. I have a few classes (records) that represents a single row in tables like User and Fruit.. This comprehensive guide shows you how to master the most importantchanges to Java since it was first released. OReilly Java Generics and Collections Oct 2006 eBook BBL tips and tricks information, free download link and reviews. Martijn Verburg says: April 17, 2013 at 4:36 pm. 2 Responses to “Java Generics – how to strike a balance between expressiveness and simplicity”. Reading Java Generics and Collections on Safari Books Online. I have used generics very sparingly, but I need to learn more for the SCJP certification and more real life.