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Java Fundamentals

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var Keyword
Text Blocks
Switch Expressions
Record Classes
Sealed Classes
Pattern Matching
Virtual Threads
Structured Concurrency
Stream Gatherers
Foreign Function & Memory API
Unnamed Patterns and Variables
Languages/Java/Modern Java Features/Record Classes

Record Classes

Immutable data carriers (Java 16+)

Code Examples

Record class

java
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2record User(String name, int age) {}
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