Method: Resolv::DNS::Requester::ConnectedUDP#lazy_initialize

Defined in:
lib/resolv.rb

#lazy_initialize ⇒ Object 



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# File 'lib/resolv.rb', line 836

def lazy_initialize
  @mutex.synchronize {
    next if @initialized
    @initialized = true
    is_ipv6 = @host.index(':')
    sock = UDPSocket.new(is_ipv6 ? Socket::AF_INET6 : Socket::AF_INET)
    @socks = [sock]
    sock.do_not_reverse_lookup = true
    DNS.bind_random_port(sock, is_ipv6 ? "::" : "0.0.0.0")
    sock.connect(@host, @port)
  }
  self
end