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Mastering the Java Virtual Machine

You're reading from   Mastering the Java Virtual Machine An in-depth guide to JVM internals and performance optimization

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Product type Paperback
Published in Feb 2024
Publisher Packt
ISBN-13 9781835467961
Length 234 pages
Edition 1st Edition
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Author (1):
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Otavio Santana Otavio Santana
Author Profile Icon Otavio Santana
Otavio Santana
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Table of Contents (19) Chapters Close

Preface 1. Part 1: Understanding the JVM FREE CHAPTER
2. Chapter 1: Introduction to the Java Virtual Machine 3. Chapter 2: Class File Structure 4. Chapter 3: Understanding Bytecodes 5. Part 2: Memory Management and Execution
6. Chapter 4: Execution Engine 7. Chapter 5: Memory Management 8. Chapter 6: Garbage Collection and Memory Profiling 9. Part 3: Alternative JVMs
10. Chapter 7: GraalVM 11. Chapter 8: The JVM Ecosystem and Alternative JVMs 12. Part 4: Advanced Java Topics
13. Chapter 9: Java Framework Principles 14. Chapter 10: Reflection 15. Chapter 11: Java Annotation Processor 16. Chapter 12: Final Considerations 17. Index 18. Other Books You May Enjoy

Summary

In exploring methods within the intricate landscape of Java class files, we’ve uncovered their pivotal role as the architects of program behavior. The class file structure encapsulates crucial information about return types, access modifiers, and parameters, guiding the JVM in executing code dynamically and efficiently.

As we conclude this part of our exploration, the journey through class file intricacies continues into the next chapter. The upcoming topic delves into the essence of bytecode, serving as the intermediary language that bridges high-level Java code with the platform-independent execution environment of the JVM. Together, we will unravel the bytecode layer, understanding how it transforms method logic into executable instructions, ensuring the portability and universality of Java programs. This exploration into bytecodes promises to deepen our understanding of Java’s cross-platform capabilities, providing insights into the magic that enables Java...

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