java.util.concurrent.Semaphore – Semaphore Java Example

Chandan Singh November 17th, 2014

In this example, we will show you how to make use of the Semaphore – java.util.concurrent.Semaphore Class in Java. 1. What is a SEMAPHORE? A semaphore in Computer Science is analogous to a Guard at the entrance of a building. However, this guard takes into account the number of people already entered the building. At any given time, there can ...