IWebHost.StopAsync(CancellationToken) Method   
Definition
Important
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Attempt to gracefully stop the host.
public System.Threading.Tasks.Task StopAsync(System.Threading.CancellationToken cancellationToken = default);
	abstract member StopAsync : System.Threading.CancellationToken -> System.Threading.Tasks.Task
	Public Function StopAsync (Optional cancellationToken As CancellationToken = Nothing) As Task
	Parameters
- cancellationToken
 - CancellationToken
 
Used to indicate when stop should no longer be graceful.
Returns
A Task that completes when the IWebHost stops.