def set_dampening_get
      hash = {}
      hash[:half_life] = false
      hash[:reuse] = false
      hash[:suppress] = false
      hash[:max] = false
      str = config_get('route_map', 'set_dampening', @get_args)
      return hash if str.nil?
      arr = str.split
      hash[:half_life] = arr[0].to_i
      hash[:reuse] = arr[1].to_i
      hash[:suppress] = arr[2].to_i
      hash[:max] = arr[3].to_i
      hash
    end
def set_dampening_get
      hash = {}
      hash[:half_life] = false
      hash[:reuse] = false
      hash[:suppress] = false
      hash[:max] = false
      str = config_get('route_map', 'set_dampening', @get_args)
      return hash if str.nil?
      arr = str.split
      hash[:half_life] = arr[0].to_i
      hash[:reuse] = arr[1].to_i
      hash[:suppress] = arr[2].to_i
      hash[:max] = arr[3].to_i
      hash
    end
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