using System.Collections;
using System.Collections.Generic;
using System.Threading;
using System.Timers;
using UnityEngine;

namespace GeneralTools
{
    public class SingletonBaseAttribute<T> : BaseAttribute where T : BaseAttribute
    {
        private static T instance;
        public static T Instance
        {
            get
            {
                if (instance == null)
                {
                    instance = FindObjectOfType<T>();
                    if (instance == null)
                    {
                        instance = new GameObject().AddComponent<T>();
                    }
                    instance.IAwake();
                    instance.IStart();
                }
                return instance;
            }
        }
        public override void IAwake()
        {
            base.IAwake();
            instance = this as T;
        }
    }
}