code: @com.netflix.servo.annotations.Monitor(name = "numOfRenewsPerMinThreshold", type = DataSourceType.GAUGE)
      @Override
      public int getNumOfRenewsPerMinThreshold() {
          return numberOfRenewsPerMinThreshold;
      }
docs: Gets the threshold for the renewals per minute.
  
  @return the integer representing the threshold for the renewals per
  minute.