 
            | Cancel | Requests cancellation of the operation. | 
| CancelAfter | Requests cancellation of the operation. | 
| OnCancellationRequested | Cancellation requested event invocation. | 
| ResetCancellationToken | Resets the cancellation token source. | 
| ThrowIfCancellationRequested | If cancellation has been requested: - The CancellationRequest event is fired. - Then the cancellation exception is thrown. | 
| ThrowIfNull | Asserts the passed object is not null. | 
| TriggerCancellationRequested | Triggers the cancellation requested event, for any registered listeners. |