inspect (DataMapper::Query)

    # File lib/dm-core/query.rb, line 523
        def inspect
          attrs = [
            [ :repository, repository.name ],
            [ :model,      model           ],
            [ :fields,     fields          ],
            [ :links,      links           ],
            [ :conditions, conditions      ],
            [ :order,      order           ],
            [ :limit,      limit           ],
            [ :offset,     offset          ],
            [ :reload,     reload?         ],
            [ :unique,     unique?         ],
          ]

          "#<#{self.class.name} #{attrs.map { |key, value| "@#{key}=#{value.inspect}" }.join(' ')}>"
        end