Enum KeepAlive

pub enum KeepAlive {
    Timeout(Duration),
    Os,
    Disabled,
}

Connection keep-alive config.

Variants

Timeout(Duration)

Keep-alive duration.

KeepAlive::Timeout(Duration::ZERO) is mapped to KeepAlive::Disabled.

Os

Rely on OS to shutdown TCP connection.

Some defaults can be very long, check your OS documentation.

Disabled

Keep-alive is disabled.

Connections will be closed immediately.

Trait Implementations

impl Clone for KeepAlive

fn clone(&self) -> KeepAlive

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for KeepAlive

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for KeepAlive

fn default() -> KeepAlive

Returns the “default value” for a type.

impl From<Duration> for KeepAlive

fn from(dur: Duration) -> KeepAlive

Converts to this type from the input type.

impl From<Option<Duration>> for KeepAlive

fn from(ka_dur: Option<Duration>) -> KeepAlive

Converts to this type from the input type.

impl PartialEq for KeepAlive

fn eq(&self, other: &KeepAlive) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for KeepAlive

impl Eq for KeepAlive

impl StructuralPartialEq for KeepAlive