# --
# Copyright (C) 2008-2009 10gen Inc.
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License, version 3, as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License
# for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# ++

module XGen
  module Mongo
    module Driver

      class DBRef

        attr_reader :parent, :field_name, :db, :namespace, :object_id

        def initialize(parent, field_name, db, namespace, object_id)
          @parent, @field_name, @db, @namespace, @object_id =
            parent, field_name, db, namespace, object_id
        end

        def to_s
          "ns: #{namespace}, id: #{object_id}"
        end

      end
    end
  end
end