Auto merge of #27368 - alexcrichton:deprecate-net-methods, r=aturon
These methods are all covered by [RFC 1158] and are currently all available on stable Rust via the [`net2` crate][net2] on crates.io. This commit does not touch the timeout related functions as they're still waiting on `Duration` which is unstable anyway, so punting in favor of the `net2` crate wouldn't buy much. [RFC 1158]: https://github.com/rust-lang/rfcs/pull/1158 [net2]: http://crates.io/crates/net2
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commit
823f4fcf22
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@ -129,6 +129,9 @@ impl TcpStream {
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}
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/// Sets the nodelay flag on this connection to the boolean specified.
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#[deprecated(since = "1.3.0",
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reason = "available through the `net2` crate on crates.io")]
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#[unstable(feature = "tcp_extras", reason = "available externally")]
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pub fn set_nodelay(&self, nodelay: bool) -> io::Result<()> {
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self.0.set_nodelay(nodelay)
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}
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@ -138,6 +141,9 @@ impl TcpStream {
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/// If the value specified is `None`, then the keepalive flag is cleared on
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/// this connection. Otherwise, the keepalive timeout will be set to the
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/// specified time, in seconds.
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#[unstable(feature = "tcp_extras", reason = "available externally")]
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#[deprecated(since = "1.3.0",
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reason = "available through the `net2` crate on crates.io")]
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pub fn set_keepalive(&self, seconds: Option<u32>) -> io::Result<()> {
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self.0.set_keepalive(seconds)
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}
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@ -98,6 +98,9 @@ impl UdpSocket {
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}
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/// Sets the broadcast flag on or off.
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#[deprecated(since = "1.3.0",
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reason = "available through the `net2` crate on crates.io")]
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#[unstable(feature = "udp_extras", reason = "available externally")]
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pub fn set_broadcast(&self, on: bool) -> io::Result<()> {
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self.0.set_broadcast(on)
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}
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@ -105,26 +108,41 @@ impl UdpSocket {
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/// Sets the multicast loop flag to the specified value.
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///
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/// This lets multicast packets loop back to local sockets (if enabled)
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#[deprecated(since = "1.3.0",
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reason = "available through the `net2` crate on crates.io")]
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#[unstable(feature = "udp_extras", reason = "available externally")]
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pub fn set_multicast_loop(&self, on: bool) -> io::Result<()> {
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self.0.set_multicast_loop(on)
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}
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/// Joins a multicast IP address (becomes a member of it).
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#[deprecated(since = "1.3.0",
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reason = "available through the `net2` crate on crates.io")]
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#[unstable(feature = "udp_extras", reason = "available externally")]
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pub fn join_multicast(&self, multi: &IpAddr) -> io::Result<()> {
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self.0.join_multicast(multi)
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}
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/// Leaves a multicast IP address (drops membership from it).
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#[deprecated(since = "1.3.0",
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reason = "available through the `net2` crate on crates.io")]
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#[unstable(feature = "udp_extras", reason = "available externally")]
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pub fn leave_multicast(&self, multi: &IpAddr) -> io::Result<()> {
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self.0.leave_multicast(multi)
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}
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/// Sets the multicast TTL.
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#[deprecated(since = "1.3.0",
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reason = "available through the `net2` crate on crates.io")]
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#[unstable(feature = "udp_extras", reason = "available externally")]
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pub fn set_multicast_time_to_live(&self, ttl: i32) -> io::Result<()> {
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self.0.multicast_time_to_live(ttl)
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}
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/// Sets this socket's TTL.
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#[deprecated(since = "1.3.0",
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reason = "available through the `net2` crate on crates.io")]
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#[unstable(feature = "udp_extras", reason = "available externally")]
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pub fn set_time_to_live(&self, ttl: i32) -> io::Result<()> {
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self.0.time_to_live(ttl)
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}
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