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instance method

IPAddr#ipv4?

() -> bool

ipv4?

# File tmp/rubies/ruby-4.1.0-preview1/lib/ipaddr.rb, line 283
def ipv4?
  return @family == Socket::AF_INET
end

Returns true if the ipaddr is an IPv4 address.

See also #ip6_int #ipv4_compat #ip6_arpa #ipv4_compat? also in 4.0 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0