| /* |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * This file is available under and governed by the GNU General Public |
| * License version 2 only, as published by the Free Software Foundation. |
| * However, the following notice accompanied the original version of this |
| * file: |
| * |
| * Written by Doug Lea and Josh Bloch with assistance from members of |
| * JCP JSR-166 Expert Group and released to the public domain, as explained |
| * at http://creativecommons.org/publicdomain/zero/1.0/ |
| */ |
| |
| |
| package java.util; |
| |
| |
| @SuppressWarnings({"unchecked", "deprecation", "all"}) |
| public interface Deque<E> extends java.util.Queue<E> { |
| |
| public void addFirst(@libcore.util.NullFromTypeParam E e); |
| |
| public void addLast(@libcore.util.NullFromTypeParam E e); |
| |
| public boolean offerFirst(@libcore.util.NullFromTypeParam E e); |
| |
| public boolean offerLast(@libcore.util.NullFromTypeParam E e); |
| |
| @libcore.util.NullFromTypeParam public E removeFirst(); |
| |
| @libcore.util.NullFromTypeParam public E removeLast(); |
| |
| @libcore.util.Nullable public E pollFirst(); |
| |
| @libcore.util.Nullable public E pollLast(); |
| |
| @libcore.util.NullFromTypeParam public E getFirst(); |
| |
| @libcore.util.NullFromTypeParam public E getLast(); |
| |
| @libcore.util.Nullable public E peekFirst(); |
| |
| @libcore.util.Nullable public E peekLast(); |
| |
| public boolean removeFirstOccurrence(@libcore.util.Nullable java.lang.Object o); |
| |
| public boolean removeLastOccurrence(@libcore.util.Nullable java.lang.Object o); |
| |
| public boolean add(@libcore.util.NullFromTypeParam E e); |
| |
| public boolean offer(@libcore.util.NullFromTypeParam E e); |
| |
| @libcore.util.NullFromTypeParam public E remove(); |
| |
| @libcore.util.Nullable public E poll(); |
| |
| @libcore.util.NullFromTypeParam public E element(); |
| |
| @libcore.util.Nullable public E peek(); |
| |
| public void push(@libcore.util.NullFromTypeParam E e); |
| |
| @libcore.util.NullFromTypeParam public E pop(); |
| |
| public boolean remove(@libcore.util.Nullable java.lang.Object o); |
| |
| public boolean contains(@libcore.util.Nullable java.lang.Object o); |
| |
| public int size(); |
| |
| @libcore.util.NonNull public java.util.Iterator<@libcore.util.NullFromTypeParam E> iterator(); |
| |
| @libcore.util.NonNull public java.util.Iterator<@libcore.util.NullFromTypeParam E> descendingIterator(); |
| } |