# -*- coding: utf-8 -*-
require 'rubygems'
require 'bindata'

module Pio
  class Lldp
    # Time to live TLV
    class TtlTlv < BinData::Primitive
      endian :big

      bit7 :tlv_type, :value => 3
      bit9 :tlv_info_length, :value => 2
      string :ttl, :read_length => :tlv_info_length

      def get
        BinData::Int16be.read(ttl)
      end

      def set(value)
        self.ttl = BinData::Int16be.new(value).to_binary_s
      end
    end
  end
end

### Local variables:
### mode: Ruby
### coding: utf-8-unix
### indent-tabs-mode: nil
### End: