public static boolean isEqualList()

in src/main/java/org/apache/commons/collections4/ListUtils.java [321:342]

• 18 lines of code
• 9 McCabe index (conditional complexity)

    public static boolean isEqualList(final Collection<?> list1, final Collection<?> list2) {
        if (list1 == list2) {
            return true;
        }
        if (list1 == null || list2 == null || list1.size() != list2.size()) {
            return false;
        }

        final Iterator<?> it1 = list1.iterator();
        final Iterator<?> it2 = list2.iterator();

        while (it1.hasNext() && it2.hasNext()) {
            final Object obj1 = it1.next();
            final Object obj2 = it2.next();

            if (!Objects.equals(obj1, obj2)) {
                return false;
            }
        }

        return !(it1.hasNext() || it2.hasNext());
    }