public void tagVirts(DirManager dirManager) {
		for (String superClazz : superClass) {
			Clazz c = dirManager.findClazzFull(superClazz);
			if (c != null) {
				for (int i = 0; i < 3; i++) {
					for (Function f : c.getFunctions(i)) {
						if (functions[i].contains(f)) {
							System.out.println("Tagging " + f.name + " as virtual");
							f.setVirtual();
						}
					}
				}
			}
		}
	}