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Class: Resolv::DNS::SvcParam::Generic

Do not use. This class is for internal use only.
Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, SvcParam
Instance Chain:
self, SvcParam
Inherits: SvcParam
  • Object
Defined in: lib/resolv.rb

Overview

Generic SvcParam abstract class.

Class Method Summary

Instance Attribute Summary

  • #value readonly

    SvcParamValue in wire-format byte string.

Instance Method Summary

Constructor Details

.new(value) ⇒ Generic

Create generic ::Resolv::DNS::SvcParam

[ GitHub ] 

  


# File 'lib/resolv.rb', line 2017



def initialize(value)
  @value = value
end


  







Class Method Details



  

    .create(key_number)  
  

  [ GitHub ]


  

  


# File 'lib/resolv.rb', line 2029



def self.create(key_number)
  c = Class.new(Generic)
  key_name = :"key#{key_number}"
  c.const_set(:KeyName, key_name)
  c.const_set(:KeyNumber, key_number)
  # Not registered in a constant or in ClassHash. ClassHash creates a
  # class for every unknown SvcParamKey, so registering them
  # permanently would let a malicious response exhaust memory.
  return c
end


  








  

    .decode(msg)  
  

  [ GitHub ]


  

  


# File 'lib/resolv.rb', line 2025



def self.decode(msg) # :nodoc:
  return self.new(msg.get_bytes)
end


  







Instance Attribute Details



  

    #value   (readonly)
  



  

    
SvcParamValue in wire-format byte string.

  



  [ GitHub ]


  

  


# File 'lib/resolv.rb', line 2012



attr_reader :value


  







Instance Method Details



  

    #encode(msg)  
  

  [ GitHub ]


  

  


# File 'lib/resolv.rb', line 2021



def encode(msg) # :nodoc:
  msg.put_bytes(@value)
end