Method: Pio::IPv4Address#class_b?

Defined in:: lib/pio/ipv4_address.rb

#class_b? ⇒ `bool`

Returns true if the address belongs to class B.

Returns:

(bool) —

Returns true if the address belongs to class B.



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# File 'lib/pio/ipv4_address.rb', line 96

def class_b?
  mask(2).to_s == '128.0.0.0'
end