Method: CarrierWave::Storage::Abstract#retrieve_from_cache!

Defined in:: lib/carrierwave/storage/abstract.rb

#retrieve_from_cache!(identifier) ⇒ `Object`

Raises:

(NotImplementedError)



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# File 'lib/carrierwave/storage/abstract.rb', line 30

def retrieve_from_cache!(identifier)
  raise NotImplementedError, "Need to implement #retrieve_from_cache! if you want to use #{self.class.name} as a cache storage."
end