lib/lotus/model/adapters/memory/query.rb in lotus-model-0.4.1 vs lib/lotus/model/adapters/memory/query.rb in lotus-model-0.5.0

@@ -539,9 +539,22 @@
           # @see Lotus::Model::Adapters::Sql::Query#negate!
           def negate!
             raise NotImplementedError
           end
 
+          # This method is defined in order to make the interface of
+          # `Memory::Query` identical to `Sql::Query`, but this feature is NOT
+          # implemented
+          #
+          # @raise [NotImplementedError]
+          #
+          # @since 0.5.0
+          #
+          # @see Lotus::Model::Adapters::Sql::Query#group!
+          def group
+            raise NotImplementedError
+          end
+
           protected
           def method_missing(m, *args, &blk)
             if @context.respond_to?(m)
               apply @context.public_send(m, *args, &blk)
             else