# File lib/fog/volume/openstack/v1/models/snapshot.rb, line 28
          def create
            requires :display_name

            # volume_id, name, description, force=false
            response = service.create_snapshot(attributes[:volume_id],
                                               attributes[:display_name],
                                               attributes[:display_description],
                                               attributes[:force])
            merge_attributes(response.body['snapshot'])

            self
          end