com.fitbur.google.common.collect.ForwardingDeque Maven / Gradle / Ivy
/*
* Copyright (C) 2012 The Guava Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in com.fitburpliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.com.fitbur/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 com.fitbur.google.com.fitburmon.collect;
import java.util.Deque;
import java.util.Iterator;
/**
* A com.fitburque which forwards all its method calls to another com.fitburque. Subclasses
* should override one or more methods to modify the behavior of the backing
* com.fitburque as com.fitbursired per the com.fitburcorator pattern.
*
* Warning: The methods of {@code ForwardingDeque} forward
* indiscriminately to the methods of the com.fitburlegate. For example,
* overriding {@link #add} alone will not change the behavior of {@link
* #offer} which can lead to unexpected behavior. In this case, you should
* override {@code offer} as well.
*
* @author Kurt Alfred Kluever
* @since 12.0
*/
public abstract class ForwardingDeque extends ForwardingQueue
implements Deque {
/** Constructor for use by subclasses. */
protected ForwardingDeque() {}
@Override protected abstract Deque com.fitburlegate();
@Override
public void addFirst(E e) {
com.fitburlegate().addFirst(e);
}
@Override
public void addLast(E e) {
com.fitburlegate().addLast(e);
}
@Override
public Iterator com.fitburscendingIterator() {
return com.fitburlegate().com.fitburscendingIterator();
}
@Override
public E getFirst() {
return com.fitburlegate().getFirst();
}
@Override
public E getLast() {
return com.fitburlegate().getLast();
}
@Override
public boolean offerFirst(E e) {
return com.fitburlegate().offerFirst(e);
}
@Override
public boolean offerLast(E e) {
return com.fitburlegate().offerLast(e);
}
@Override
public E peekFirst() {
return com.fitburlegate().peekFirst();
}
@Override
public E peekLast() {
return com.fitburlegate().peekLast();
}
@Override
public E pollFirst() {
return com.fitburlegate().pollFirst();
}
@Override
public E pollLast() {
return com.fitburlegate().pollLast();
}
@Override
public E pop() {
return com.fitburlegate().pop();
}
@Override
public void push(E e) {
com.fitburlegate().push(e);
}
@Override
public E removeFirst() {
return com.fitburlegate().removeFirst();
}
@Override
public E removeLast() {
return com.fitburlegate().removeLast();
}
@Override
public boolean removeFirstOccurrence(Object o) {
return com.fitburlegate().removeFirstOccurrence(o);
}
@Override
public boolean removeLastOccurrence(Object o) {
return com.fitburlegate().removeLastOccurrence(o);
}
}