Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.List;
import java.util.Map;

public class Main {
    public static <T> T carelessGet(List<T> list, int position) {
        if (list == null || position >= list.size()) {
            return null;
        } else {
            return list.get(position);
        }
    }

    public static <T> T carelessGet(Map<String, T> map, String key) {
        if (map == null || key == null) {
            return null;
        } else {
            return map.get(key);
        }
    }
}