com.liferay.portal.kernel.util.ListWrapper Maven / Gradle / Ivy
/**
* Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library 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 Lesser General Public License for more
* details.
*/
package com.liferay.portal.kernel.util;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.ListIterator;
/**
* @author Brian Wing Shun Chan
*/
public class ListWrapper implements List {
public ListWrapper(List list) {
_list = list;
}
@Override
public boolean add(E o) {
return _list.add(o);
}
@Override
public void add(int index, E element) {
_list.add(index, element);
}
@Override
public boolean addAll(Collection c) {
return _list.addAll(c);
}
@Override
public boolean addAll(int index, Collection c) {
return _list.addAll(index, c);
}
@Override
public void clear() {
_list.clear();
}
@Override
public boolean contains(Object o) {
return _list.contains(o);
}
@Override
public boolean containsAll(Collection c) {
return _list.containsAll(c);
}
@Override
public E get(int index) {
return _list.get(index);
}
@Override
public int indexOf(Object o) {
return _list.indexOf(o);
}
@Override
public boolean isEmpty() {
return _list.isEmpty();
}
@Override
public Iterator iterator() {
return _list.iterator();
}
@Override
public int lastIndexOf(Object o) {
return _list.lastIndexOf(o);
}
@Override
public ListIterator listIterator() {
return _list.listIterator();
}
@Override
public ListIterator listIterator(int index) {
return _list.listIterator(index);
}
@Override
public E remove(int index) {
return _list.remove(index);
}
@Override
public boolean remove(Object o) {
return _list.remove(o);
}
@Override
public boolean removeAll(Collection c) {
return _list.removeAll(c);
}
@Override
public boolean retainAll(Collection c) {
return _list.retainAll(c);
}
@Override
public E set(int index, E element) {
return _list.set(index, element);
}
@Override
public int size() {
return _list.size();
}
@Override
public List subList(int fromIndex, int toIndex) {
return _list.subList(fromIndex, toIndex);
}
@Override
public Object[] toArray() {
return _list.toArray();
}
@Override
public T[] toArray(T[] a) {
return _list.toArray(a);
}
private List _list;
}