Class: IPAddr

Inherits:
Object
  • Object
show all
Defined in:
lib/pg_funcall/ipaddr_monkeys.rb

Overview

TODO: we probably shouldn’t do go around monkey-patching like this.

Instance Method Summary collapse

Instance Method Details

#as_json(options = {}) ⇒ Object 



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# File 'lib/pg_funcall/ipaddr_monkeys.rb', line 19

def as_json(options = {})
  if (ipv6? && prefixlen == 64) || (ipv4? && prefixlen == 32)
    to_s
  else
    to_cidr_string
  end
end

#prefixlen ⇒ Object 



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# File 'lib/pg_funcall/ipaddr_monkeys.rb', line 8

def prefixlen
  mask = @mask_addr
  len = 0
  len += mask & 1 and mask >>= 1 until mask == 0
  len
end

#to_cidr_string ⇒ Object 



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# File 'lib/pg_funcall/ipaddr_monkeys.rb', line 15

def to_cidr_string
  "#{to_s}/#{prefixlen}"
end