private void updateTitle(Side side) {
		String title = showTitles ? getTitle(side) : "";
		setTitle(titlePanels.get(side), titlePrefixes.get(side), title);
	}
Notification to subclasses that the comparison data has changed
Ghidra/Features/Base/src/main/java/ghidra/features/base/codecompare/panel/CodeComparisonPanel.java