https://github.com/dustin/has_local_cache

A rails plugin for building in-process caches that invalidate after each request.
https://github.com/dustin/has_local_cache

Last synced: 3 days ago
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A rails plugin for building in-process caches that invalidate after each request.

• Host: GitHub
• URL: https://github.com/dustin/has_local_cache
• Owner: dustin
• License: mit
• Created: 2008-10-27T08:20:08.000Z (about 16 years ago)
• Default Branch: master
• Last Pushed: 2008-10-27T20:14:34.000Z (about 16 years ago)
• Last Synced: 2024-11-11T13:06:36.005Z (about 1 month ago)
• Language: Ruby
• Homepage:
• Size: 82 KB
• Stars: 2
• Watchers: 4
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.markdown
  • License: MIT-LICENSE

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README

        
# Has Local Cache

An in-process cache that resets at the end of a request.

Memcached is fast, but an app can get really slow if it's hit too frequently.

Some things should be considered valid throughout a request.  This helps with

those things.

I may fold this functionality into cache\_fu itself, but this plugin will at

least help me (and you) get some experience with in-process caches first.

# Usage

    class SomeModel < ActiveRecord::Base

      acts_as_cached

      has_local_cache

    end

    SomeModel.get_cache('somekey') do

      # Some expensive code that will run if the local cache

      # and memcached both return nothing.

    end

Copyright (c) 2008 Dustin Sallings, released under the MIT license