Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import java.util.Map;

public class Main {
    public static <K, V> V getIfNotNull(final Map<? super K, ? extends V> map, final K key) {
        return (map != null) && (key != null) ? map.get(key) : null;
    }
}