Abstract Implementations

The collections framework provides various abstract implementations of Collection interfaces from which the programmer can quickly "flesh out" complete customized implementations. These abstract implementations include a thin Collection implementation called an AbstractCollection, a thin List implementation that allows random access to its elements called an AbstractList, a thin Map implementation called an AbstractMap, a thin List implementation that allows sequential access to its elements called an AbstractSequentialList, a thin Set implementation called an AbstractSet and a thin Queue implementation called AbstractQueue. You can learn more about these classes at java.sun.com/j2se/5.0/docs/api/java/util/package-summary.html.

To write a custom implementation, you can extend the abstract implementation class that best meets your needs, and implement each of the class's abstract methods. Then, if your collection is to be modifiable, override any concrete methods that prevent modification.

Introduction to Computers, the Internet and the World Wide Web

Introduction to Java Applications

Introduction to Classes and Objects

Control Statements: Part I

Control Statements: Part 2

Methods: A Deeper Look


Classes and Objects: A Deeper Look

Object-Oriented Programming: Inheritance

Object-Oriented Programming: Polymorphism

GUI Components: Part 1

Graphics and Java 2D™

Exception Handling

Files and Streams


Searching and Sorting

Data Structures



Introduction to Java Applets

Multimedia: Applets and Applications

GUI Components: Part 2



Accessing Databases with JDBC


JavaServer Pages (JSP)

Formatted Output

Strings, Characters and Regular Expressions

Appendix A. Operator Precedence Chart

Appendix B. ASCII Character Set

Appendix C. Keywords and Reserved Words

Appendix D. Primitive Types

Appendix E. (On CD) Number Systems

Appendix F. (On CD) Unicode®

Appendix G. Using the Java API Documentation

Appendix H. (On CD) Creating Documentation with javadoc

Appendix I. (On CD) Bit Manipulation

Appendix J. (On CD) ATM Case Study Code

Appendix K. (On CD) Labeled break and continue Statements

Appendix L. (On CD) UML 2: Additional Diagram Types

Appendix M. (On CD) Design Patterns

Appendix N. Using the Debugger

Inside Back Cover

Java(c) How to Program
Java How to Program (6th Edition) (How to Program (Deitel))
ISBN: 0131483986
EAN: 2147483647
Year: 2003
Pages: 615

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