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IHost.StartAsync(CancellationToken) Method

Definition

Starts the IHostedService objects configured for the program. The application will run until interrupted or until StopApplication() is called.

public System.Threading.Tasks.Task StartAsync (System.Threading.CancellationToken cancellationToken = default);
abstract member StartAsync : System.Threading.CancellationToken -> System.Threading.Tasks.Task
Public Function StartAsync (Optional cancellationToken As CancellationToken = Nothing) As Task

Parameters

cancellationToken
CancellationToken

Used to abort program start.

Returns

A Task that will be completed when the IHost starts.

Exceptions

The cancellation token was canceled. This exception is stored into the returned task.

Applies to