'Set interface hierarchy' presentation slideshows

CS203 Lecture 5

CS203 Lecture 5. John Hurley Cal State LA. Iterators. An iterator is an object that provides methods for traversing (going through) the elements of a collection. Even with Lists, which are not hard to manipulate using loops, iterators provide easier ways to traverse data structures

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Chapter 22 Java Collections Framework

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Chapter 22 Java Collections Framework

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Chapter 22 Java Collections Framework

Chapter 22 Java Collections Framework. Java Collections Framework. High-performance, high-quality implementation of common data structures. Enables software-reuse. Originally used type Object; Java SE 5 uses generics. Java Collection Framework hierarchy.

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Chapter 22 Java Collections Framework

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Chapter 22 Java Collections Framework

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Chapter 13 Collections

Introduction to java. Chapter 13 Collections. Java Collection Framework hierarchy. A collection is a container object that represents a group of objects, often referred to as elements . The Java Collections Framework supports three types of collections, named sets, lists, and maps.

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