Method first

classpath/java/util/SortedSet.java:15–15

()

public interface SortedSet<T> extends Collection<T>, Iterable<T>, Set<T> {
  public Comparator<? super T> comparator();
  public T first();
  public SortedSet<T> headSet(T toElement);
  public T last();
  public SortedSet<T> subSet(T fromElement, T toElement);