AcManager.Pages.Drive.Srs.ViewModel.OnTick C# (CSharp) Method

            public void OnTick() {
                var leftTime = LeftTime;

                if (leftTime.HasValue) {
                    if (_previousLeftTime.HasValue && leftTime.Value.TotalMinutes < 3 && _previousLeftTime.Value.TotalMinutes >= 3) {
                        _associated?.RefreshPage();
                    }

                    _previousLeftTime = leftTime;
                    OnPropertyChanged(nameof(LeftTime));
                }
            }