EngineOperationObserver
interface EngineOperationObserver
Methods
mixed
void
finished(EngineOperation $operation, mixed $token, Throwable|null $exception)
Finish observing an engine operation.
Details
at line 15
mixed
starting(EngineOperation $operation)
Start observing an engine operation.
at line 22
void
finished(EngineOperation $operation, mixed $token, Throwable|null $exception)
Finish observing an engine operation.
Every started observer is finished, receiving the operation's failure or cancellation, if any.