diff options
Diffstat (limited to 'src/libstd/net')
| -rw-r--r-- | src/libstd/net/tcp.rs | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/src/libstd/net/tcp.rs b/src/libstd/net/tcp.rs index b8530c98398..0073b8f119a 100644 --- a/src/libstd/net/tcp.rs +++ b/src/libstd/net/tcp.rs @@ -203,34 +203,6 @@ impl TcpStream { self.0.nodelay() } - /// Sets whether keepalive messages are enabled to be sent on this socket. - /// - /// On Unix, this option will set the `SO_KEEPALIVE` as well as the - /// `TCP_KEEPALIVE` or `TCP_KEEPIDLE` option (depending on your platform). - /// On Windows, this will set the `SIO_KEEPALIVE_VALS` option. - /// - /// If `None` is specified then keepalive messages are disabled, otherwise - /// the duration specified will be the time to remain idle before sending a - /// TCP keepalive probe. - /// - /// Some platforms specify this value in seconds, so sub-second - /// specifications may be omitted. - #[stable(feature = "net2_mutators", since = "1.9.0")] - pub fn set_keepalive(&self, keepalive: Option<Duration>) -> io::Result<()> { - self.0.set_keepalive(keepalive) - } - - /// Returns whether keepalive messages are enabled on this socket, and if so - /// the duration of time between them. - /// - /// For more information about this option, see [`set_keepalive`][link]. - /// - /// [link]: #tymethod.set_keepalive - #[stable(feature = "net2_mutators", since = "1.9.0")] - pub fn keepalive(&self) -> io::Result<Option<Duration>> { - self.0.keepalive() - } - /// Sets the value for the `IP_TTL` option on this socket. /// /// This value sets the time-to-live field that is used in every packet sent @@ -1157,21 +1129,6 @@ mod tests { } #[test] - fn keepalive() { - let addr = next_test_ip4(); - let _listener = t!(TcpListener::bind(&addr)); - - let stream = t!(TcpStream::connect(&("localhost", addr.port()))); - let dur = Duration::new(15410, 0); - - assert_eq!(None, t!(stream.keepalive())); - t!(stream.set_keepalive(Some(dur))); - assert_eq!(Some(dur), t!(stream.keepalive())); - t!(stream.set_keepalive(None)); - assert_eq!(None, t!(stream.keepalive())); - } - - #[test] fn ttl() { let ttl = 100; |