public void addClass(String className, boolean isInterface) {
public void addClass(String className, boolean isInterface, int size) {
	public void addClass(String className, boolean isInterface) {		String packageName;		int lastDot = className.lastIndexOf('.');		if (lastDot < 0)			packageName = "";		else			packageName = className.substring(0, lastDot);		PackageStats stat = getPackageStats(packageName);		stat.addClass(className, isInterface);		totalClasses++;	}