Enum ChoiceKind 

pub enum ChoiceKind {
    TaskPick,
    SelectWinner,
    ChanWaiterWake,
    TimerTieBreak,
    WorkerPlacement,
}

The class of a scheduling decision — recorded so replay can detect divergence.

Variants

TaskPick

Which ready task to run next.

SelectWinner

Which ready branch of a Select wins.

ChanWaiterWake

Which blocked channel waiter to wake.

TimerTieBreak

Tie-break order among timers firing on the same logical tick.

WorkerPlacement

Which worker a newly spawned task is placed on (M:N work-stealing).

Trait Implementations

impl Clone for ChoiceKind

fn clone(&self) -> ChoiceKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChoiceKind

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

Formats the value using the given formatter.

impl Hash for ChoiceKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ChoiceKind

fn eq(&self, other: &ChoiceKind) -> 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 ChoiceKind

impl Eq for ChoiceKind

impl StructuralPartialEq for ChoiceKind