Class: Resolv::DNS::SvcParam::Port

Inherits:
Resolv::DNS::SvcParam show all
Defined in:
lib/resolv.rb

Overview

“port” SvcParam – Port for alternative endpoint

Constant Summary collapse

KeyName = 
:port
KeyNumber = 
3

Constants inherited from Resolv::DNS::SvcParam

ClassHash

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Resolv::DNS::SvcParam

key_name, key_number

Constructor Details

#initialize(port) ⇒ Port

Initialize “port” ScvParam.



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# File 'lib/resolv.rb', line 1966

def initialize(port)
  @port = port.to_int
end

Instance Attribute Details

#port ⇒ Object (readonly)

Port number.



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# File 'lib/resolv.rb', line 1961

def port
  @port
end

Class Method Details

.decode(msg) ⇒ Object

:nodoc:



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# File 'lib/resolv.rb', line 1974

def self.decode(msg) # :nodoc:
  port, = msg.get_unpack('n')
  return self.new(port)
end

Instance Method Details

#encode(msg) ⇒ Object

:nodoc:



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# File 'lib/resolv.rb', line 1970

def encode(msg) # :nodoc:
  msg.put_pack('n', @port)
end