private void startShowProgressTimer() {
		showTimer = new Timer(SHOW_PROGRESS_DEFAULT, ev -> {
			if (isBusy()) {
				showTimer = null;
				doShowProgressPanel();
			}
		});
		showTimer.setInitialDelay(SHOW_PROGRESS_DEFAULT);
		showTimer.setRepeats(false);
		showTimer.start();
	}
Returns the underlying table
@return the table
Ghidra/Framework/Docking/src/main/java/docking/widgets/table/threaded/GThreadedTablePanel.java