Java Generics and Collections: A comprehensive guide to type-safe data structures and efficient coding (English Edition) - Softcover

Jaiswal, Meenu; Gupta, Sunil

Softcover

ISBN 10: 9365893666 ISBN 13: 9789365893663

Verlag: BPB Publications, 2025

Inhaltsangabe

Java generics and the Collections Framework are at the heart of writing efficient, type-safe, and scalable Java applications. Generics are essential for type safety and maximizing code reusability, making your applications less prone to runtime errors. If you want to write code that is not only clean but also performs at its best, mastering these concepts is non-negotiable. This book is your go-to guide for unlocking the full potential of generics and collections, helping you write code that stands out.

This book systematically breaks down the entire subject, beginning with generic classes and methods before exploring advanced bounded types and wildcards. You will explore key Java collections like Sets, Lists, Queues, and Maps by learning the best use cases and implementation techniques for each. You will also tackle thread safety, performance optimization, and extending collections to solve real-world problems efficiently. Furthermore, you will learn about Queue and Deque structures, synchronization techniques, utility classes for sorting and searching, and applying generic algorithms.

By the end of this book, you will be more than just a proficient Java developer; you will be a master of generics and collections. Whether you are optimizing applications, designing robust data structures, or ensuring thread-safe environments, you’ll have the skills to build fast, efficient, and maintainable code with confidence.

What you will learn

● Apply generics for type safety in classes, methods, and constructors.

● Work with Java collections like Lists, Maps, and Queues.

● Explore wildcards, subtyping, and bounded types in generics.

● Learn to optimize performance and ensure thread safety.

● Extend and customize collections for real-world use cases.

● Navigate the collections hierarchy using iterable, collection, and wrapper classes.

Who this book is for

This book is for individuals who are looking to improve their use of Java generics and the Collections Framework to write efficient and reusable code. It is specifically designed for backend developers, software engineers, technical architects, and technical leads working on Java-based applications.

Table of Contents

1. Introduction to Generics

2. Bounded Types

3. Generics in Collections

4. Introduction to Collections Framework

5. List Interface and Implementations

6. Map Interface and Implementations

7. Set Interface and Implementations

8. Queue and Deque Interfaces

9. Utility Classes

10. Best Practices with Generics and Collections

11. Real-world Applications

12. Future Trends and Next Steps

Über diesen Titel

Über die Autorin bzw. den Autor

Meenu Jaiswal is a Java developer with over 13 years of experience in the software industry, contributing to numerous projects across various sectors. Her passion lies in both developing and educating. She is an Oracle Certified Associate Java programmer and holds a full stack engineer certification from IIT Roorkee.

Details zur Ausgabe

• Verlag: BPB Publications
• Erscheinungsdatum: 2025
• Sprache: Englisch
• ISBN 10: 9365893666
• ISBN 13: 9789365893663
• Einband: Tapa blanda
• Anzahl der Seiten: 278
• Kontakt zum Hersteller: Nicht verfügbar
• Verantwortliche Person: gpsr@libri.de; gpsr@libri.de; ; Europaallee 1; Bad Hersfeld; 36244; Deutschland