本書執筆時点では「現役アーキテクトが教える『Java Basic編』／『Java Advanced編』／『Javaテスト基礎＆実践』」の3コースを運営中。 今後も拡大予定で、「企業アプリケーション開発に必要なコース」をコンプリートすることが目標。 趣味は野球観戦と音楽鑑賞。

The pattern matching feature in Java lets app developers handle complex data structures such as abstract layers and class hierarchies. Here's how it works.

Java 16 introduced basic pattern matching with the finalized instanceof method. For more advanced features, like pattern matching in switch, record patterns, and guarded cases, you need Java 21+.

Catalog : INFO.2970 Introduction to Java Programming (Formerly 90.297) Id: 007982 Credits Min: 3 Credits Max: 3 Description This course introduces students to object oriented programming with Java (TM ...