Here you can find the source of addToList(Iterator itor, List list)
@SuppressWarnings("unchecked") public static void addToList(Iterator itor, List list)
//package com.java2s; /*//from w w w .jav a 2 s . co m * Copyright 2002-2007 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.*; public class Main { @SuppressWarnings("unchecked") public static void addToList(Iterator itor, List list) { while (itor.hasNext()) { list.add(itor.next()); } } }