Module: Cache::Object::ActiveRecord::ClassMethods

Defined in:
lib/cache/object/active_record.rb

Instance Method Summary collapse

Instance Method Details

#_load(args) ⇒ Object 



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# File 'lib/cache/object/active_record.rb', line 56

def _load(args)
  attributes = Marshal.load(args)

  object = allocate
  object.load_from_cache(attributes)
  object
end

#find(*args) ⇒ Object 



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# File 'lib/cache/object/active_record.rb', line 64

def find(*args)
  Cache::Object.adapter.fetch(self, *args[0]) do
    super(*args)
  end
end

#find_by_id(id) ⇒ Object 



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# File 'lib/cache/object/active_record.rb', line 70

def find_by_id(id)
  Cache::Object.adapter.fetch(self, id) do
    where(self.primary_key => id).first
  end
end

#object_cache_on(*attrs) ⇒ Object 



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# File 'lib/cache/object/active_record.rb', line 76

def object_cache_on(*attrs)
  self._object_cache_attr_mappings << attrs
  define_singleton_method("find_by_#{attrs.join('_and_')}") do |*args|
    attributes = Hash[attrs.zip(args)]
    Cache::Object.adapter.fetch_mapping(self, attributes) do
      super(*args)
    end
  end
end