Enum Interest 

pub enum Interest {
    Outcome(Correlation),
    Slot,
    Event(InterfaceNo),
    Claim(InterfaceNo),
}

What a task waits for, as Wakeable::wake_on takes it.

Exhaustive: a runtime handles every key, because an unknown key has no safe default. Ignoring it leaves the waiter waiting, and waking it at once makes a busy loop. A new key is a 0.x minor (ADR-0021 decision 13).

Variants

Outcome(Correlation)

The outcome of one call is known.

Slot

A slot for a new call is free.

Event(InterfaceNo)

An occurrence of one of the interface’s events is waiting.

Claim(InterfaceNo)

A claim on one of the interface’s members is waiting.

Trait Implementations

impl Clone for Interest

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Interest

impl Debug for Interest

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

Formats the value using the given formatter.

impl Eq for Interest

impl PartialEq for Interest

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Interest