A simple Ruby library for caching the results of a call to any method or function call.

Great for speeding up program execution for when making long calls to things like web services.

Examplerequire 'call_cache'
require 'net/http'

def exp_fun( start_num, end_num )
ret_val = 1

start_num.upto( end_num ) do |num|
        ret_val = ret_val * num
    end

return ret_val.to_s.size
end

blog_source = CallCache.call( 'Net::HTTP.get', :pars => [URI.parse('http://feeds.feedburner.com/adamw523?format=xml')] )

p blog_source.size
p CallCache.call( 'exp_fun', :pars => [1, 10000], :options => {:ttl => 10})