int i = 0;
if (i = 1)
  printf("i == 1");
else
  printf("i == 0");

private Transform m_CachedTransform
public Transform transform
{
  get
  {
    if (m_CachedTransform == null)
      m_CachedTransform = InternalGetTransform();
    return m_CachedTransform;
  }
}

    public class Timer
    {
  private float __timer;
  private bool __start;
  private int __currentCount;

  private readonly float __time;
  private readonly Action __actTick;
  private readonly Action __actEnd;
  private int __count;
  private readonly bool __delete;

  public Timer(float delay, int repeatCount, Action actionTick, Action actionEnd = null, bool autostart = false, bool autodelete = false)
  {
   __actTick = actionTick;
   __actEnd = actionEnd;
   __time = delay;
   __count = repeatCount;
   __timer = 0;
   __delete = autodelete;
   if(autostart) Start();
  }

  public void Start()
  {
   __currentCount = __count;
   __start = true;
  }

  public void Stop() { __start = false; }

  public bool Tick()
  {
   if(!__start) return false;
   __timer += Time.deltaTime;
   if (__timer < __time) return false;
   if(__actTick != null) __actTick.Invoke();
   __currentCount--;
   if(__currentCount != 0) return false;
   if (__actEnd != null) __actEnd.Invoke();
   __start = false;
   return __delete;
  }
    }

    public class TimerManager : MonoBehaviour
    {
  private static readonly List<Timer> __timers = new List<Timer>();

  public void Update()
  {
   foreach (var timer in __timers)
   {
    if (timer.Tick()) __timers.Remove(timer);
   }
  }

  public static Timer AddTimer(float delay, int repeatCount, Action actionTick, bool autostart = false, bool autodelete = false, Action actionEnd = null)
  {
   var timer = new Timer(delay, repeatCount, actionTick, actionEnd, autostart, autodelete);
   __timers.Add(timer);
   return timer;
  }

  public static void StartTimer(Timer timer)
  {
   if(!__timers.Contains(timer)) __timers.Add(timer);
   timer.Start();
  }

  public static void StopTimer(Timer timer, bool delete = false)
  {
   if (!__timers.Contains(timer)) return;
   timer.Stop();
   if (delete) __timers.Remove(timer);
  }
    }