Exploring Java 25
Exploring Java 25
From Java 11 to Java 25
About the Book
Java features from Java 11 to Java 25
This book is a collection of my other books From Java 11 to Java 17, From Java 17 to Java 21 and From Java 21 to Java 25.
About the Author
Table of Contents
- Introduction
- Install Java 25
- Build Tools
- Source Code
- Records
- Value Objects
- Alternatives
- Use Records
- Sealed Classes
- Inheritance in Java
- Sealed Classes
- Sealed Interfaces
- Sealed and Record Classes
- Reflection API
- Class File Changes
- Switch Expressions
- Problems with switch Statement
- Switch Expression
- Arrow Labels
- Text Blocks
- Text Blocks
- Re-indentation
- Escape Sequences
- New String Methods
- Code Snippets in Java API Documentation
- Inline Snippets
- External Snippets
- Markup Tags
- Tag References
- Module Import Declarations
- Module Import Declaration
- Import Ambiguity
- Choose Import Declaration
- Flexible Constructor Bodies
- Compact Source Files and Instance Main Methods
- Instance main methods
- Compact Source Files
- IO
- Pattern Matching
- Pattern Matching for
instanceof
- Pattern Matching for
switch
- Record Patterns
- Unnamed Variables & Patterns
- Primitive Types in Patterns, instanceof, and switch
- Pattern Matching for
- JVM Constants API
- Loadable Constants
- Constants API
- Hidden Classes
- Create Hidden Classes
- Class Loading of Hidden Classes
- Unloading of Hidden Classes
- Stack Traces
- Nest-based Access Control
- Unix-Domain Socket Channels
- Enhanced Pseudo-Random Number Generators
- Edwards-Curve Digital Signature Algorithm (EdDSA)
- Context-Specific Deserialization Filters
- UTF-8 By Default
- Internet-Address Resolution SPI
- Simple Web Server
- Sequenced Collections
SequencedCollection
SequencedSet
SequencedMap
- Classes Hierarchy
- Key Encapsulation Mechanism API
- Stream Gatherers
- Permanently Disable the Security Manager
- Class-File API
ClassFile
- Models
- Builders
- Transform
- Parse
- Generate
- Transform
- Integrity by Default
- Prepare to Restrict the Use of JNI
- Warn upon Use of Memory-Access Methods in sun.misc.Unsafe
- Virtual Threads
- Create Virtual Threads
- Virtual Threads Basics
- Thread-local Variables
- Scheduling of Virtual Threads
- Execution of Virtual Threads
ExecutorService
- Debugging
- Scoped Values
- Thread Local
- ScopedValue
- Structured Concurrency
- Basic Usage
- Joiner
- Configuration
- Open a StructuredTaskScope
- Exception Handling
- A Concrete Example
- Joiner.allSuccessfulOrThrow
- Joiner.anySuccessfulResultOrThrow
- Close of StructuredTaskScope
- Synchronize Virtual Threads without Pinning
- Stable Values
- StableValue
- Stable Supplier
- Stable IntFunction
- Stable Function
- Stable List
- Stable Map
- Constant Folding Optimization
- Use StableValue
- Foreign Function & Memory API
- Foreign Memory
- Memory Segments
- Arenas
- Dereferencing Memory Segments
- Memory Layouts
- Dereferencing Memory Layouts
- More About Arenas
- Foreign Functions
- Security
- Vector API
- API Basics
- Euclidean Distance Calculation
- Class-Data Sharing
- Helpful NullPointExceptions
- JFR
- JFR Event Streaming
- Method Timing and Tracing
- CPU-Time Profiling
- Garbage Collectors
- G1
- ZGC
- Generational Shenandoah
- Compact Object Headers
- Project Leyden
- Class Loading & Linking
- Method Profiling
- Packaging Tool
- Use jpackage
- Custom Runtime Image
- Launch Multi-File Source-Code Programs
- Annotations Processing
- Introduction
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