Java Collection Add addAll(Collection addTo, Iterable elementsToAdd)

Here you can find the source of addAll(Collection addTo, Iterable elementsToAdd)

Description

add All

License

Apache License

Declaration

public static <E> boolean addAll(Collection<E> addTo,
            Iterable<? extends E> elementsToAdd) 

Method Source Code

//package com.java2s;
/*/*from   w  w w. j  a  v a2  s .  c  om*/
 * Copyright (C) 2009 The Guava 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 {
    public static <E> boolean addAll(Collection<E> addTo,
            Iterable<? extends E> elementsToAdd) {
        boolean modified = false;
        for (E e : elementsToAdd) {
            modified |= addTo.add(e);
        }
        return modified;
    }
}

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  7. addAll(Collection c, T... array)
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