7d0a5c0edb
* Adding support for maven assembly plugin to generate executable jar with all dependencies in built * Merge branch 'master' into issue-989 # Conflicts: # abstract-document/pom.xml # pom.xml * Adding maven assemly plugin for projects with name A * Update in format as per checkstyle, i.e. Spcae in place of tab with size of 2 * batch set - 2 having all project with B and C * issue-989 d-e-f * fixing eip pom and adding g-h-i-l-m-n Skipping naked object as it seems it doesn't have main method, will consider this at end * Adding for O and P projects Skipping Object-Mother as we don't have main method for same.
layout, title, folder, permalink, categories, tags
| layout | title | folder | permalink | categories | tags | |
|---|---|---|---|---|---|---|
| pattern | Event-based Asynchronous | event-asynchronous | /patterns/event-asynchronous/ | Concurrency |
|
Intent
The Event-based Asynchronous Pattern makes available the advantages of multithreaded applications while hiding many of the complex issues inherent in multithreaded design. Using a class that supports this pattern can allow you to:
- Perform time-consuming tasks, such as downloads and database operations, "in the background," without interrupting your application.
- Execute multiple operations simultaneously, receiving notifications when each completes.
- Wait for resources to become available without stopping ("hanging") your application.
- Communicate with pending asynchronous operations using the familiar events-and-delegates model.
Class diagram
Applicability
Use the Event-based Asynchronous pattern(s) when
- Time-consuming tasks are needed to run in the background without disrupting the current application.