public ChartController(ILogger <ChartController> logger, IHubContext <ChartHub> hub, IBackgroundWorkerServiceOptions options)
{
_logger = logger;
_hub = hub;
_options = options;
}
public BackgroundWorkerService(ILogger <BackgroundWorkerService> logger, IHubContext <ChartHub, IChartHub> hubContext, IBackgroundWorkerServiceOptions options)
{
_logger = logger;
_hubContext = hubContext;
_options = options;
}
public ChartHub(IBackgroundWorkerServiceOptions options)
{
_options = options;
}
