Update ClockHub.cs - Clarify the method's purpose #35706
Merged
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This change is intended to make it clearer that the ClockHub's method is called (used) only by clients.
I was going through the "Host ASP.NET Core SignalR in background services" tutorial, but then wondered why
SendTimeToClients()
isn't called anywhere.I first thought that this method is used by the server to send the current time to clients, but that's actually done by
_clockHubContext.Clients.All.ShowTime(DateTime.Now);
Furthermore, it makes no sense that a(ny) client sends a time to all clients.
The tutorial would even work without this method, so
ClockHub
could be empty and everything runs as intended.