In this blog, I am going to explain how to implement a thread-safe, blocking queue in Java using low-level concurrency primitives like wait(), notify() and notifyAll().
Java is multi-threaded language and in concurrent programming BlockingQueue plays a crucial role in managing producer-consumer problems. While Java provides robust implementations like ArrayBlockingQueue and LinkedBlockingQueue, understanding how to build a custom blocking queue from scratch helps you grasp core concurrency principles.