Move stability attribute for methods under the `ip` feature from the module to the...

diff --git a/library/std/src/net/ip.rs b/library/std/src/net/ip.rs
index 9b629e19be53d2ed01600560cd32cf7caaba63e2..a8261709cea9f0d15034cad249f2ec702396057c 100644 (file)
--- a/library/std/src/net/ip.rs
+++ b/library/std/src/net/ip.rs
@@ -1,11 +1,3 @@
-#![unstable(
-    feature = "ip",
-    reason = "extra functionality has not been \
-                                      scrutinized to the level that it should \
-                                      be to be stable",
-    issue = "27709"
-)]
-
 // Tests for this module
 #[cfg(all(test, not(target_os = "emscripten")))]
 mod tests;
@@ -126,6 +118,7 @@ pub struct Ipv6Addr {
 
 #[allow(missing_docs)]
 #[derive(Copy, PartialEq, Eq, Clone, Hash, Debug)]
+#[unstable(feature = "ip", issue = "27709")]
 pub enum Ipv6MulticastScope {
     InterfaceLocal,
     LinkLocal,
@@ -199,6 +192,7 @@ pub const fn is_loopback(&self) -> bool {
     /// assert_eq!(IpAddr::V6(Ipv6Addr::new(0, 0, 0x1c9, 0, 0, 0xafc8, 0, 0x1)).is_global(), true);
     /// ```
     #[rustc_const_unstable(feature = "const_ip", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_global(&self) -> bool {
         match self {
@@ -249,6 +243,7 @@ pub const fn is_multicast(&self) -> bool {
     /// );
     /// ```
     #[rustc_const_unstable(feature = "const_ip", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_documentation(&self) -> bool {
         match self {
@@ -549,6 +544,7 @@ pub const fn is_link_local(&self) -> bool {
     /// assert_eq!(Ipv4Addr::new(80, 9, 12, 3).is_global(), true);
     /// ```
     #[rustc_const_unstable(feature = "const_ipv4", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_global(&self) -> bool {
         // check if this address is 192.0.0.9 or 192.0.0.10. These addresses are the only two
@@ -587,6 +583,7 @@ pub const fn is_global(&self) -> bool {
     /// assert_eq!(Ipv4Addr::new(100, 128, 0, 0).is_shared(), false);
     /// ```
     #[rustc_const_unstable(feature = "const_ipv4", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_shared(&self) -> bool {
         self.octets()[0] == 100 && (self.octets()[1] & 0b1100_0000 == 0b0100_0000)
@@ -620,6 +617,7 @@ pub const fn is_shared(&self) -> bool {
     /// assert_eq!(Ipv4Addr::new(191, 255, 255, 255).is_ietf_protocol_assignment(), false);
     /// ```
     #[rustc_const_unstable(feature = "const_ipv4", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_ietf_protocol_assignment(&self) -> bool {
         self.octets()[0] == 192 && self.octets()[1] == 0 && self.octets()[2] == 0
@@ -644,6 +642,7 @@ pub const fn is_ietf_protocol_assignment(&self) -> bool {
     /// assert_eq!(Ipv4Addr::new(198, 20, 0, 0).is_benchmarking(), false);
     /// ```
     #[rustc_const_unstable(feature = "const_ipv4", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_benchmarking(&self) -> bool {
         self.octets()[0] == 198 && (self.octets()[1] & 0xfe) == 18
@@ -677,6 +676,7 @@ pub const fn is_benchmarking(&self) -> bool {
     /// assert_eq!(Ipv4Addr::new(255, 255, 255, 255).is_reserved(), false);
     /// ```
     #[rustc_const_unstable(feature = "const_ipv4", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_reserved(&self) -> bool {
         self.octets()[0] & 240 == 240 && !self.is_broadcast()
@@ -1234,6 +1234,7 @@ pub const fn is_loopback(&self) -> bool {
     /// assert_eq!(Ipv6Addr::new(0, 0, 0x1c9, 0, 0, 0xafc8, 0, 0x1).is_global(), true);
     /// ```
     #[rustc_const_unstable(feature = "const_ipv6", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_global(&self) -> bool {
         match self.multicast_scope() {
@@ -1260,6 +1261,7 @@ pub const fn is_global(&self) -> bool {
     /// assert_eq!(Ipv6Addr::new(0xfc02, 0, 0, 0, 0, 0, 0, 0).is_unique_local(), true);
     /// ```
     #[rustc_const_unstable(feature = "const_ipv6", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_unique_local(&self) -> bool {
         (self.segments()[0] & 0xfe00) == 0xfc00
@@ -1315,6 +1317,7 @@ pub const fn is_unique_local(&self) -> bool {
     /// [IETF RFC 4291 section 2.5.6]: https://tools.ietf.org/html/rfc4291#section-2.5.6
     /// [RFC 4291 errata 4406]: https://www.rfc-editor.org/errata/eid4406
     #[rustc_const_unstable(feature = "const_ipv6", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_unicast_link_local_strict(&self) -> bool {
         matches!(self.segments(), [0xfe80, 0, 0, 0, ..])
@@ -1369,6 +1372,7 @@ pub const fn is_unicast_link_local_strict(&self) -> bool {
     /// [IETF RFC 4291 section 2.4]: https://tools.ietf.org/html/rfc4291#section-2.4
     /// [RFC 4291 errata 4406]: https://www.rfc-editor.org/errata/eid4406
     #[rustc_const_unstable(feature = "const_ipv6", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_unicast_link_local(&self) -> bool {
         (self.segments()[0] & 0xffc0) == 0xfe80
@@ -1409,6 +1413,7 @@ pub const fn is_unicast_link_local(&self) -> bool {
     ///
     /// [RFC 3879]: https://tools.ietf.org/html/rfc3879
     #[rustc_const_unstable(feature = "const_ipv6", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_unicast_site_local(&self) -> bool {
         (self.segments()[0] & 0xffc0) == 0xfec0
@@ -1432,6 +1437,7 @@ pub const fn is_unicast_site_local(&self) -> bool {
     /// assert_eq!(Ipv6Addr::new(0x2001, 0xdb8, 0, 0, 0, 0, 0, 0).is_documentation(), true);
     /// ```
     #[rustc_const_unstable(feature = "const_ipv6", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_documentation(&self) -> bool {
         (self.segments()[0] == 0x2001) && (self.segments()[1] == 0xdb8)
@@ -1468,6 +1474,7 @@ pub const fn is_documentation(&self) -> bool {
     /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff).is_unicast_global(), true);
     /// ```
     #[rustc_const_unstable(feature = "const_ipv6", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn is_unicast_global(&self) -> bool {
         !self.is_multicast()
@@ -1494,6 +1501,7 @@ pub const fn is_unicast_global(&self) -> bool {
     /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0xffff, 0xc00a, 0x2ff).multicast_scope(), None);
     /// ```
     #[rustc_const_unstable(feature = "const_ipv6", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn multicast_scope(&self) -> Option<Ipv6MulticastScope> {
         if self.is_multicast() {
@@ -1555,6 +1563,7 @@ pub const fn is_multicast(&self) -> bool {
     /// assert_eq!(Ipv6Addr::new(0, 0, 0, 0, 0, 0, 0, 1).to_ipv4_mapped(), None);
     /// ```
     #[rustc_const_unstable(feature = "const_ipv6", issue = "76205")]
+    #[unstable(feature = "ip", issue = "27709")]
     #[inline]
     pub const fn to_ipv4_mapped(&self) -> Option<Ipv4Addr> {
         match self.octets() {