Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

public class Main {
    public static <T> T requireNonNull(T o, String message) {
        if (o == null) {
            throw new NullPointerException(message);
        }
        return o;
    }

    public static <T> T requireNonNull(T o) {
        if (o == null) {
            throw new NullPointerException(o.getClass().getSimpleName() + " must not null");
        }
        return o;
    }
}