Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.support.annotation.Nullable;

public class Main {

    public static <T> T checkNullArgument(T reference, @Nullable Object errorMessage) {
        if (reference == null) {
            throw new IllegalArgumentException(String.valueOf(errorMessage));
        }
        return reference;
    }
}