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Rack::Cache::EntityStore::Moneta

@api public

Public Class Methods

new(cache) click to toggle source
# File lib/rack/cache/moneta.rb, line 65
def initialize(cache)
  @cache = cache
end

Public Instance Methods

exist?(key) click to toggle source
# File lib/rack/cache/moneta.rb, line 74
def exist?(key)
  @cache.key?(key)
end
open(key) click to toggle source
# File lib/rack/cache/moneta.rb, line 69
def open(key)
  data = read(key)
  data && [data]
end
purge(key) click to toggle source
# File lib/rack/cache/moneta.rb, line 89
def purge(key)
  @cache.delete(key)
  nil
end
read(key) click to toggle source
# File lib/rack/cache/moneta.rb, line 78
def read(key)
  @cache[key]
end
write(body, ttl = 0) click to toggle source
# File lib/rack/cache/moneta.rb, line 82
def write(body, ttl = 0)
  buf = StringIO.new
  key, size = slurp(body) { |part| buf.write(part) }
  @cache.store(key, buf.string, ttl == 0 ? {} : {:expires => ttl})
  [key, size]
end

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