for (final ClassInfo ci : new ArrayList<>(classNameToClassInfo.values())) { final Set<ClassInfo> refdClasses = new HashSet<>(); for (final String refdClassName : ci.getReferencedClassNames()) {
for (final ClassInfo ci : new ArrayList<>(classNameToClassInfo.values())) { final Set<ClassInfo> refdClasses = new HashSet<>(); for (final String refdClassName : ci.getReferencedClassNames()) {