public void SetException(Exception exception)
{
if (!IsCompleted)
{
IsCompleted = true;
if (!CompletionSource.Task.IsCompleted)
{
CompletionSource.SetException(exception);
}
}
}
/// <summary>
/// Sets the <typeparamref name="TException"/> exception that invocations will receive.
/// </summary>
/// <param name="exception"></param>
public void SetException <TException>(TException exception)
where TException : Exception
=> CompletionSource.SetException(exception);