using System;

using System.Collections.Generic;

using UnityEngine.Events;

using UnityEngine;

using fastJSON;

public class A

{

    public Dictionary<int, B> Dict;

    public Vector2Int Position;

    public A() 

    {

        Dict = new Dictionary<int, B>();

    }

    public A(Vector2Int pos)

    {

        Dict = new Dictionary<int, B>();

        Position = pos;

    }

    public void DoSomething()

    {

        Dict.Add(1, new B());

        Dict.Add(2, new B(new Vector2Int(20, 30)));

    }

}

​

public class B

{

    public Vector2Int Position;

    public B() {}

    public B(Vector2Int pos)

    {

        Position = pos;

    }

    public void DoSomething()

    {   

    }

}

​

public class Program

{

    public static A a = new A(new Vector2Int(20, 30));

    public static B b = new B();

    public static void on_ReloadFinished()

    {

        Console.WriteLine("Reload weapon finished was called, do your stuff here ");

    }

    public static void Main()

    {

        a.DoSomething();

​

        string json = JSON.ToNiceJSON(a);

        Console.WriteLine(json);

    }

}