class Lib::DHCP::Option52
Public Class Methods
new(overload)
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Calls superclass method
Lib::DHCP::Option::new
# File lib/lib/dhcp/options/option52.rb, line 15 def initialize(overload) raise ArgumentError, "Illegal value for OPTION OVERLOAD = #{overload}" unless (1..3).include? overload.to_i super OPTION_OVERLOAD, overload.to_i end
Private Class Methods
unpack(oid, len, payload)
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# File lib/lib/dhcp/options/option52.rb, line 38 def self.unpack(oid, len, payload) raise ArgumentError, "OID Mismatch for #{NAME[oid]} - #{oid}" unless oid.to_i == OPTION_OVERLOAD raise ArgumentError, "Wrong #{NAME[oid]} length - #{len}" unless len == 1 self.new payload.unpack('C').first.to_i end
Public Instance Methods
len()
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# File lib/lib/dhcp/options/option52.rb, line 29 def len 1 end
pack()
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# File lib/lib/dhcp/options/option52.rb, line 25 def pack [@oid, 1, @payload].pack('C3') end
payload=(overload)
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# File lib/lib/dhcp/options/option52.rb, line 20 def payload=(overload) raise ArgumentError, "Illegal value for OPTION OVERLOAD = #{overload}" unless (1..3).include? overload.to_i @payload = overload.to_i end
Also aliased as: overload=