Java List from Array asList(T... args)

Description

Null-safe version of java.util.Arrays#asList(Object[])

License

Apache License

Return

null if args is null or if not

Declaration

public static <T> List<T> asList(T... args) 

Method Source Code

//package com.java2s;
/*//from  w  w  w  . j  a  va  2s  .c  o  m
 * Copyright 2014 Yahoo Inc.

 * 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 {
    /**
     * Null-safe version of {@link java.util.Arrays#asList(Object[])}
     * @return null if args is null or {@link java.util.Arrays#asList(Object[])} if not
     */
    public static <T> List<T> asList(T... args) {
        return args == null ? null : Arrays.asList(args);
    }
}

Related

1. asList(T... a)
2. asList(T... a)
3. asList(T... a)
4. asList(T... a)
5. asList(T... args)
6. asList(T... array)
7. asList(T... array)
8. asList(T... array)
9. asList(T... data)