---
layout: pattern
title: Producer Consumer
folder: producer-consumer
permalink: /patterns/producer-consumer/
categories: Other
tags: Java
---

**Intent:** Producer Consumer Design pattern is a classic concurrency or threading pattern which reduces
 coupling between Producer and Consumer by separating Identification of work with Execution of
 Work..



![alt text](./etc/producer-consumer.png "Producer Consumer")

**Applicability:** Use the Producer Consumer idiom when

* decouple system by separate work in two process produce and consume.
* addresses the issue of different timing require to produce work or consuming work