Struct mio::net::TcpKeepalive [−][src]
Configures a socket’s TCP keepalive parameters.
Implementations
impl TcpKeepalive[src]
pub fn with_time(self, time: Duration) -> Self[src]
on idle connections.
This will set the value of SO_KEEPALIVE + IPPROTO_TCP on OpenBSD,
NetBSD, and Haiku, TCP_KEEPALIVE on macOS and iOS, and TCP_KEEPIDLE
on all other Unix operating systems. On Windows, this sets the value of
the tcp_keepalive struct’s keepalivetime field.
Some platforms specify this value in seconds, so sub-second specifications may be omitted.
pub fn with_interval(self, interval: Duration) -> Self[src]
Sets the time interval between TCP keepalive probes.
This sets the value of TCP_KEEPINTVL on supported Unix operating
systems. On Windows, this sets the value of the tcp_keepalive struct’s
keepaliveinterval field.
Some platforms specify this value in seconds, so sub-second specifications may be omitted.
pub fn with_retries(self, retries: u32) -> Self[src]
Sets the maximum number of TCP keepalive probes that will be sent before dropping a connection, if TCP keepalive is enabled on this socket.
This will set the value of TCP_KEEPCNT on Unix operating systems that
support this option.
pub fn new() -> Self[src]
Returns a new, empty set of TCP keepalive parameters.
Trait Implementations
impl Clone for TcpKeepalive[src]
fn clone(&self) -> TcpKeepalive[src]
pub fn clone_from(&mut self, source: &Self)1.0.0[src]
impl Debug for TcpKeepalive[src]
impl Default for TcpKeepalive[src]
fn default() -> TcpKeepalive[src]
Auto Trait Implementations
impl RefUnwindSafe for TcpKeepalive
impl Send for TcpKeepalive
impl Sync for TcpKeepalive
impl Unpin for TcpKeepalive
impl UnwindSafe for TcpKeepalive
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T[src]
pub fn clone_into(&self, target: &mut T)[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,