Here you can find the source of newTreeSet(final Collection extends E> c)
Parameter | Description |
---|---|
E | a parameter |
c | a parameter |
public static <E> TreeSet<E> newTreeSet(final Collection<? extends E> c)
//package com.java2s; /*/*from w w w .j a v a 2 s . c o m*/ * Copyright 2015-2016 the original author or authors. * * 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. */ import java.util.Collection; import java.util.Comparator; import java.util.SortedSet; import java.util.TreeSet; public class Main { /** * @param <E> * @return * @see TreeSet#TreeSet() */ public static <E> TreeSet<E> newTreeSet() { return new TreeSet<E>(); } /** * @param <E> * @param c * @return * @see TreeSet#TreeSet(Collection) */ public static <E> TreeSet<E> newTreeSet(final Collection<? extends E> c) { return new TreeSet<E>(c); } /** * @param <E> * @param c * @return * @see TreeSet#TreeSet(Comparator) */ public static <E> TreeSet<E> newTreeSet(final Comparator<? super E> c) { return new TreeSet<E>(c); } /** * @param <E> * @param s * @return * @see TreeSet#TreeSet(SortedSet) */ public static <E> TreeSet<E> newTreeSet(final SortedSet<? extends E> s) { return new TreeSet<E>(s); } }