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instance method
IPAddr#ipv4_compat?
() -> bool
ipv4_compat?
lib/ipaddr.rb
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# File tmp/rubies/ruby-4.1.0-preview1/lib/ipaddr.rb, line 395
def ipv4_compat?
warn "IPAddr\##{__callee__} is obsolete", uplevel: 1 if $VERBOSE
_ipv4_compat?
end
Returns true if the ipaddr is an IPv4-compatible IPv6 address.