Enum SupervisionDirective 

pub enum SupervisionDirective {
    Stop,
    Resume,
    Restart,
}

Akka-style supervision directive for a failed user callback.

Resume drops the failing element and continues. Restart also drops the failing element, but stateful operators reset their accumulated state before continuing. Stop preserves Datum’s default behavior: the stream fails with the original StreamError.

Variants

Stop

Resume

Restart

Trait Implementations

impl Clone for SupervisionDirective

fn clone(&self) -> SupervisionDirective

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SupervisionDirective

impl Debug for SupervisionDirective

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

Formats the value using the given formatter.

impl Eq for SupervisionDirective

impl PartialEq for SupervisionDirective

fn eq(&self, other: &SupervisionDirective) -> 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 StructuralPartialEq for SupervisionDirective