class Rack::Cache::EntityStore::GAEStore

# File lib/rack/cache/entity_store.rb, line 291
def initialize(options = {})
  require 'rack/cache/app_engine'
  @cache = Rack::Cache::AppEngine::MemCache.new(options)
end

# File lib/rack/cache/entity_store.rb, line 324
def self.resolve(uri)
  self.new(:namespace => uri.host)
end

# File lib/rack/cache/entity_store.rb, line 296
def exist?(key)
  cache.contains?(key)
end

# File lib/rack/cache/entity_store.rb, line 304
def open(key)
  if data = read(key)
    [data]
  else
    nil
  end
end

# File lib/rack/cache/entity_store.rb, line 319
def purge(key)
  cache.delete(key)
  nil
end

# File lib/rack/cache/entity_store.rb, line 300
def read(key)
  cache.get(key)
end

# File lib/rack/cache/entity_store.rb, line 312
def write(body, ttl=nil)
  buf = StringIO.new
  key, size = slurp(body){|part| buf.write(part) }
  cache.put(key, buf.string, ttl)
  [key, size]
end