# File lib/fog/aws/models/compute/address.rb, line 37
        def save
          raise Fog::Errors::Error.new('Resaving an existing object may create a duplicate') if identity
          data = connection.allocate_address(domain).body
          new_attributes = data.reject {|key,value| key == 'requestId'}
          merge_attributes(new_attributes)
          if @server
            self.server = @server
          end
          true
        end