private async Task <long> SetBlobSizeAsyncWorker(ulong blobId, long size, CancellationToken ct = default(CancellationToken))
{
await TaskUtilities.SwitchToBackgroundThread();
var request = await BlobSizeRequest.GetSizeAsync(this, blobId, ct);
return(await request.Task);
}
public async Task <long> SetBlobSizeAsync(ulong blobId, long size, CancellationToken cancellationToken = default(CancellationToken))
{
if (_runTask == null)
{
throw new InvalidOperationException("Host was not started");
}
using (CancellationTokenUtilities.Link(ref cancellationToken, _cts.Token)) {
try {
await TaskUtilities.SwitchToBackgroundThread();
var request = await BlobSizeRequest.GetSizeAsync(this, blobId, cancellationToken);
return(await request.Task);
} catch (OperationCanceledException ex) when(_cts.IsCancellationRequested)
{
throw new RHostDisconnectedException(Resources.Error_RHostIsStopped, ex);
}
}
}