Java HashMap Create getHashMap(Object... args)

Description

get Hash Map

License

Apache License

Declaration

public static <K, V> HashMap<K, V> getHashMap(Object... args) 

Method Source Code

//package com.java2s;
/**//from  www.  j av  a 2 s  . com
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.HashMap;

public class Main {
    public static <K, V> HashMap<K, V> getHashMap(Object... args) {
        assert (args.length % 2 == 0);
        HashMap<K, V> map = new HashMap<>();
        for (int i = 0; i < args.length; i += 2) {
            map.put((K) args[i], (V) args[i + 1]);
        }
        return map;
    }
}

Related

1. createHashMapWithSize(final int size)
2. getHashMap()
3. getHashMap()
4. getHashMap()
5. getHashMap()
6. getHashMapFromArrayList( ArrayList lines, int keyIndex)
7. getHashMapFromMap( Map map, K key)
8. hashMap()
9. hashMap()