Sharing a class between multiple forms

Question

I need help figuring this question out. I\'ve tried searching and I think I might have found a solution using a Singleton Design pattern, but want to make sure.

I have a

Answer 1

As you already said, this problem can be solved using the Singleton Design Pattern. Here is a small sample:

public class MySingleton() {
    private static MySingleton instance = new MySingleton();

    //your attributes go here...
    private MySingleton() {
    //your logic goes here...
    }

    public static MySingleton getInstance() {
        return instance;
    }
}

Note that if your static instance will be used for multiple threads, your class should lock the shared resources. I'll let you a reference to Thread Safe Code