# File lib/mongo/cursor.rb, line 404
    def query_options_hash
      BSON::OrderedHash[
        :selector => @selector,
        :fields   => @fields,
        :skip     => @skip,
        :limit    => @limit,
        :order    => @order,
        :hint     => @hint,
        :snapshot => @snapshot,
        :timeout  => @timeout,
        :max_scan => @max_scan,
        :return_key => @return_key,
        :show_disk_loc => @show_disk_loc,
        :comment  => @comment ]
    end