pkg net/http, method (*Request) PathValue(string) string #61410
pkg net/http, method (*Request) SetPathValue(string, string) #61410
pkg net/netip, method (AddrPort) Compare(AddrPort) int #61642
-pkg net/netip, method (Prefix) Compare(Prefix) int #61642
pkg os, method (*File) WriteTo(io.Writer) (int64, error) #58808
pkg reflect, func PtrTo //deprecated #59599
pkg reflect, func TypeFor[$0 interface{}]() Type #60088
// IsSingleIP reports whether p contains exactly one IP.
func (p Prefix) IsSingleIP() bool { return p.IsValid() && p.Bits() == p.ip.BitLen() }
-// Compare returns an integer comparing two prefixes.
+// compare returns an integer comparing two prefixes.
// The result will be 0 if p == p2, -1 if p < p2, and +1 if p > p2.
// Prefixes sort first by validity (invalid before valid), then
// address family (IPv4 before IPv6), then prefix length, then
// address.
-func (p Prefix) Compare(p2 Prefix) int {
+//
+// Unexported for Go 1.22 because we may want to compare by p.Addr first.
+// See post-acceptance discussion on go.dev/issue/61642.
+func (p Prefix) compare(p2 Prefix) int {
if c := cmp.Compare(p.Addr().BitLen(), p2.Addr().BitLen()); c != 0 {
return c
}