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This conference talk explores the evolution of pattern matching in Java, from the original switch and instanceof constructs to modern implementations that enable cleaner code. Learn how pattern matching is transforming both implementation code and API design, with connections to upcoming features like the redesigned serialization system. Discover how these advancements allow for more intuitive, secure data transformations in Java applications. Presented by Dan Smith, Consulting Member of Technical Staff in Oracle's Java Platform Group, at JavaOne 2025 in California. The 38-minute presentation provides valuable insights into Project Amber and the future direction of Java's pattern matching capabilities.
Syllabus
Pattern Matching in Java: Better Code, Better APIs
Taught by
Java