Enum Exit 

pub enum Exit<A: Address> {
    Normal,
    Collected,
    LinkDied(A),
    SupervisionFailed(SupervisionFailureReason),
}

How a fold ends. The R parameter of the become verdict (Step<Ph, Exit>): a Stop carries one of these; the driver also mints Collected when the mailbox drains with no self-stop.

Variants

Normal

Clean self-stop (Flow::Stop(Normal)’s image).

Collected

Sources exhausted — the mailbox-closed / ref-count-collection image.

LinkDied(A)

A watch layer propagated a linked peer’s death, carrying its address.

SupervisionFailed(SupervisionFailureReason)

A supervision layer stopped because it could no longer preserve its child topology.

Trait Implementations

impl<A: Clone + Address> Clone for Exit<A>

fn clone(&self) -> Exit<A>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<A: Copy + Address> Copy for Exit<A>

impl<A: Debug + Address> Debug for Exit<A>

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

Formats the value using the given formatter.

impl<A: Eq + Address> Eq for Exit<A>

impl<A: PartialEq + Address> PartialEq for Exit<A>

fn eq(&self, other: &Exit<A>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<A: PartialEq + Address> StructuralPartialEq for Exit<A>