Expand description
Cooperative cancellation and progress contracts.
Structs§
- Cancellation
Token - Cheap cloneable cooperative cancellation flag.
- Operation
Control - Cancellation and progress controls shared by one operation pipeline.
- Progress
Event - Bounded progress notification.
Enums§
- Progress
Phase - Stable operation phase reported at cooperative boundaries.
Traits§
- Progress
Observer - Observer invoked synchronously; implementations must return promptly.