sked/Assets/Script/Common/EventConnect.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class EventConnect
{
    System.Action<int, object> OnChanged;
    public void Invoke(int type, object data)
    {
        if (OnChanged != null)
            OnChanged(type, data);
    }
    public void Add(System.Action<int, object> OnChanged)
    {
        this.OnChanged += OnChanged;
    }
    public void Remove(System.Action<int, object> OnChanged)
    {
        this.OnChanged -= OnChanged;
    }
    public void Clear()
    {
        this.OnChanged = null;
    }

    void EventCount()
    {
        if (OnChanged != null)
            Debug.Log($"OnChanged : {OnChanged.GetInvocationList().GetLength(0)}");
    }
}