MetroFramework.Animation.DelayedCall.OnFire C# (CSharp) Method

        protected virtual void OnFire()
        {
            context.Post(delegate
            {
                lock (timerLock)
                {
                    if (cancelled) return;
                }

                if (callback != null) callback();
                #region Compatibility code
                if (oldCallback != null) oldCallback(oldData);
                #endregion
            }, null);
        }