public static boolean hasIntersection()

in hugegraph-common/src/main/java/org/apache/hugegraph/util/CollectionUtil.java [190:207]

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

    public static <T> boolean hasIntersection(Set<T> first, Set<T> second) {
        E.checkNotNull(first, "first");
        E.checkNotNull(second, "second");
        if (first.size() <= second.size()) {
            for (T firstElem : first) {
                if (second.contains(firstElem)) {
                    return true;
                }
            }
        } else {
            for (T secondElem : second) {
                if (first.contains(secondElem)) {
                    return true;
                }
            }
        }
        return false;
    }