Thread Communication

Thread communication can be a tricky aspect of multithreading, especially when you consider how threads interact and share information. When multiple threads are involved, they need a way to communicate with each other effectively to ensure that data is not corrupted and that operations occur in a controlled manner. Understanding how to enable this communication is crucial for building robust multithreaded applications.

In Java, thread communication primarily revolves around the concepts of wait, notify, and notifyAll methods. These methods allow threads to pause execution and wait for a condition to be met before proceeding, making it easier to coordinate actions between threads.

Let's dive into the essential elements of thread communication and how you can implement these concepts in practical scenarios.