private void printClassParents(List<RecoveredClass> recoveredClasses)
			throws CancelledException {
		for (RecoveredClass recoveredClass : recoveredClasses) {
			monitor.checkCancelled();
			String printString = new String("\n" + recoveredClass.getName() + "\n");
			if (recoveredClass.hasParentClass()) {
				List<RecoveredClass> parentList = recoveredClass.getParentList();
				for (RecoveredClass parent : parentList) {
					monitor.checkCancelled();
					printString = printString.concat("\t" + parent.getName() + "\n");
				}
			}
			println(printString);
		}
	}
Method to print class info for each of the classes on the given list, starting with classes with no parents then 
recursively printing infor for their child classes
@param recoveredClasses the list of classes
@throws CancelledException if cancelled
Ghidra/Features/Decompiler/ghidra_scripts/RecoverClassesFromRTTIScript.java