Introduction In this article, we are going to see how to use the Java CountDownLatch to write test cases that take concurrency into consideration. The Java CountDownLatch has been available since version 1.5, and it’s part of the java.util.concurrent package that contains many other threading-related utilities. The Java CountDownLatch class The Java CountDownLatch class provides the following methods: The most important methods are the await and countDown methods. The await method is used to pause the execution of the current thread until the counter of the CountDownLatch reaches the value of 0... Read More
The post How to use the Java CountDownLatch appeared first on Vlad Mihalcea.