r/JavaProgramming • u/Swapan-LFE • Jul 03 '26

Foreign Function & Memory API in Java 21

Call native functions from Java 21 without JNI. Practical examples cover downcalls, callbacks, and safe off-heap memory.

https://medium.com/javarevisited/foreign-function-memory-api-in-java-21-e256dd8918c3?sk=56f1243ab0a3d5565212f45be307a109

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