java.util.SortedSet Maven / Gradle / Ivy
The newest version!
/*
* Copyright 2008 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package java.util;
/**
* A set known to be in ascending order. [Sun
* docs]
*
* @param element type.
*/
public interface SortedSet extends Set {
Comparator super E> comparator();
E first();
SortedSet headSet(E toElement);
E last();
SortedSet subSet(E fromElement, E toElement);
SortedSet tailSet(E fromElement);
@Override
default Spliterator spliterator() {
return new Spliterators.IteratorSpliterator(this,
Spliterator.DISTINCT | Spliterator.ORDERED | Spliterator.SORTED) {
@Override
public Comparator super E> getComparator() {
return SortedSet.this.comparator();
}
};
}
}