Method: Addrinfo#ipv4?

Defined in:
raddrinfo.c

#ipv4? ⇒ Boolean

returns true if addrinfo is IPv4 address. returns false otherwise.

Addrinfo.tcp("127.0.0.1", 80).ipv4? #=> true
Addrinfo.tcp("::1", 80).ipv4?       #=> false
Addrinfo.unix("/tmp/sock").ipv4?    #=> false

Returns:



2316
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2321
 
# File 'raddrinfo.c', line 2316

static VALUE
addrinfo_ipv4_p(VALUE self)
{
    rb_addrinfo_t *rai = get_addrinfo(self);
    return ai_get_afamily(rai) == AF_INET ? Qtrue : Qfalse;
}