interface EngineOperationObserver

Methods

mixed
starting(EngineOperation $operation)

Start observing an engine operation.

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.

Parameters

EngineOperation $operation

Return Value

mixed

at line 20
void finished(EngineOperation $operation, mixed $token, Throwable|null $exception)

Finish observing an engine operation.

Parameters

EngineOperation $operation
mixed $token
Throwable|null $exception

Return Value

void