public void updateCursorMarkers(ProgramLocation location) {
		if (currentCursorMarkers != null) {
			currentCursorMarkers.clearAll();
			if (location != null) {
				currentCursorMarkers.add(location.getAddress());
			}
		}
		repaint();
	}
Represents one side of a dual listing compare window. It holds the listing panel and
related state information for one side.
Ghidra/Features/Base/src/main/java/ghidra/features/base/codecompare/listing/ListingDisplay.java