Class: Lib::BOOTP::Packet::Seconds

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Comparable
Defined in:
lib/lib/bootp/packet/seconds.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(secs = 0) ⇒ Seconds

Returns a new instance of Seconds.

Raises:

  • (ArgumentError) 


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# File 'lib/lib/bootp/packet/seconds.rb', line 18

def initialize(secs=0)
  raise ArgumentError, "Seconds count out of range #{secs}" if secs.to_i < 0 or secs.to_i > 0xFFFF
  @secs = secs
end

Class Method Details

.unpack(secs) ⇒ Object 



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# File 'lib/lib/bootp/packet/seconds.rb', line 31

def self.unpack(secs)
  self.new secs.unpack('n').first
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/lib/bootp/packet/seconds.rb', line 23

def <=>(other)
  self.to_i <=> other.to_i
end

#pack ⇒ Object 



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# File 'lib/lib/bootp/packet/seconds.rb', line 27

def pack
  [@secs.to_i].pack('n')
end