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

Let's take a look at a piece of code that uses a Collection to store some Strings. In this excerpt from Java Generics and Collections, authors Maurice Naftalin and Philip Wadler show what to do when genericizing client code that calls a non-genericized library. I was looking into one of my old Java source files and found out that I was struggling with correct syntax of Collection.sort() method using Generics when Java 1.5 was released. 0596527756 - Java Generics and Collections - This comprehensive guide shows you how to master the most important changes to Java since it was first released. Head First Java 16 Data Structures: collections and generics Page 529 to 579. The most common examples are container types, such as those in the Collections hierarchy. The most popular usage of generics is undoubtedly the Java SE Collection utilities. The java generic program feature is unfamiliar to most of the programmers. Java Generics and Collections, by Maurice Naftalin and Philip Wadler; Effective Java (second edition), by Joshua Bloch. This second program on stack creates generics stacks storing all ints, doubles, chars and strings. Generics are an oddly-named thing in Java that associate objects stored in a Collection with a particular type. It also includes blocking interfaces and their implementations in java concurrent package. The common case for Java generics involves being able to write type-safe algorithms which can be applied to any appropriate data-type. Java 5 enhanced for loop is used to print the elements. Java Collections have come through a long way with usage of Generics and Concurrent Collection classes for thread-safe operations. Generics allow you to abstract over types. Www.javacodegeeks.com/2011/04/java-​generics-quick Cached. I obtained this book recently to get up to speed with generics and also to gain a fuller knowledge of the capabilities of the Java Collection framework. The generic helps to avoid unnecessary casting when dealing with objects in a collection.