core-stubs-mini/src/java/util/Deque.java

/*
* Copyright (C) 2014 The Android Open Source Project
*
* 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;

public interface Deque<E> extends java.util.Queue<E> {
  public abstract void addFirst(E e);

  public abstract void addLast(E e);

  public abstract boolean offerFirst(E e);

  public abstract boolean offerLast(E e);

  public abstract E removeFirst();

  public abstract E removeLast();

  public abstract E pollFirst();

  public abstract E pollLast();

  public abstract E getFirst();

  public abstract E getLast();

  public abstract E peekFirst();

  public abstract E peekLast();

  public abstract boolean removeFirstOccurrence(java.lang.Object o);

  public abstract boolean removeLastOccurrence(java.lang.Object o);

  public abstract boolean add(E e);

  public abstract boolean offer(E e);

  public abstract E remove();

  public abstract E poll();

  public abstract E element();

  public abstract E peek();

  public abstract void push(E e);

  public abstract E pop();

  public abstract boolean remove(java.lang.Object o);

  public abstract boolean contains(java.lang.Object o);

  public abstract int size();

  public abstract java.util.Iterator<E> iterator();

  public abstract java.util.Iterator<E> descendingIterator();
}