Java HashMap Copy copyHashMap(final HashMap map)

Description

Returns copied HashMap.

License

Open Source License

Parameter

Parameter	Description
map	HashMap to copy
K	HashMap key type
V	HashMap value type

Return

copied HashMap

Declaration

public static <K, V> HashMap<K, V> copyHashMap(final HashMap<K, V> map) 

Method Source Code

//package com.java2s;
/*//from  ww w.  j a  v  a2  s. c om
 * This file is part of WebLookAndFeel library.
 *
 * WebLookAndFeel library is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * WebLookAndFeel 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with WebLookAndFeel library.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.util.HashMap;

public class Main {
    /**
     * Returns copied HashMap.
     *
     * @param map HashMap to copy
     * @param <K> HashMap key type
     * @param <V> HashMap value type
     * @return copied HashMap
     */
    public static <K, V> HashMap<K, V> copyHashMap(final HashMap<K, V> map) {
        return new HashMap<K, V>(map);
    }
}

Related

1. copy(HashMap oldHashMap)
2. copyDirective(HashMap directives, StringBuilder sb, String directive)
3. copyHashWords(HashMap> ohwords, HashMap> nhwords, int start, int end, int nstart)
4. copyItem(HashMap to, HashMap from, String key)
5. copyMap(HashMap map)
6. copyParam(HashMap from, HashMap to, String key)