class Grenache::Cache
Public Class Methods
new(expiring=5)
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# File lib/grenache/cache.rb, line 4 def initialize expiring=5 @cache = {} @expiring = expiring end
Public Instance Methods
has?(key)
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# File lib/grenache/cache.rb, line 9 def has?(key) if @cache.keys.include?(key) && @cache[key][:expire] >= Time.now return @cache[key][:val] end end
save(key, val)
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# File lib/grenache/cache.rb, line 15 def save(key, val) @cache[key] = { val: val, expire: Time.now+@expiring } val end