Cachew

Simple (and unified) cache interface.

Installation

Add this line to your application's Gemfile:

gem 'cachew'

And then execute:

$ bundle

Or install it yourself as:

$ gem install cachew

Usage

# With HashAdapter
cache = Cachew.new({})

cache.has?(:foo)           # => false
cache.fetch(:foo) { :bar } # => :bar

cache.has?(:foo)           # => true
cache.fetch(:foo) { :moo } # => :bar


# With (default) NullAdapter
cache = Cachew.new

cache.has?(:foo)           # => false
cache.fetch(:foo) { :bar } # => :bar

cache.has?(:foo)           # => false
cache.fetch(:foo) { :moo } # => :moo

Contributing

1. Fork it ( http://github.com//cachew/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request