private boolean hasBeenCancelled(TaskMonitor monitor) {
		return isCancelled || monitor.isCancelled();
	}
This method tracks cancelled from the given monitor and from any cancelled exceptions that
happen during loading.  When loading, the client may trigger a cancelled exception even
though the monitor has not been cancelled.
@param monitor the task monitor
@return true if cancelled
Ghidra/Framework/Docking/src/main/java/docking/widgets/table/threaded/IncrementalLoadJob.java