auto-update

Version 0.1.1.0 revision 1 uploaded 2015-07-10T18:07:51.000Z by AdamBergmark.

Package meta

Synopsis

Efficiently run periodic, on-demand actions

Description

A common problem is the desire to have an action run at a scheduled interval, but only if it is needed. For example, instead of having every web request result in a new getCurrentTime call, we'd like to have a single worker thread run every second, updating an IORef. However, if the request frequency is less than once per second, this is a pessimization, and worse, kills idle GC.

This library allows you to define actions which will either be performed by a dedicated thread or, in times of low volume, will be executed by the calling thread.

Author

Michael Snoyman

Bug reports

n/a

Category

Control

Copyright

n/a

Homepage

https://github.com/yesodweb/wai

Maintainer

michael@snoyman.com

Package URL

n/a

Stability

n/a

Components

• lib:auto-update
• test:spec