java map get the key from value

1public static <T, E> Set<T> getKeyByValue(Map<T, E> map, E value) {
2    return map.entrySet()
3              .stream()
4              .filter(entry -> Objects.equals(entry.getValue(), value))
5              .map(Map.Entry::getKey)
6              .collect(Collectors.toSet());
7}