# File lib/aws/cloud_watch/alarm_collection.rb, line 127
      def _each_item next_token, limit, options = {}, &block

        options = @filters.merge(options)

        options[:next_token] = next_token if next_token
        options[:max_records] = limit if limit

        resp = client.describe_alarms(options)
        resp.data[:metric_alarms].each do |details|

          alarm = Alarm.new_from(
            :describe_alarms,
            details,
            details[:alarm_name],
            :config => config)

          yield(alarm)

        end

        resp.data[:next_token]

      end