public CompositeComparer(IEnumerable <IComparer <T> > comparers)
{
var c = ArgValidation.ThrowIfNull(comparers, "comparers");
_comparers = c.ToArray();
if (_comparers.Length == 0)
{
throw new ArgumentException("comparers is empty");
}
}
private async Task DoDownloadAsync(string id, Stream stream, CancellationToken ct = default(CancellationToken), IProgress <string> progress = null)
{
ArgValidation.ThrowIfNull(stream, "stream");
var driveService = await GetDriveServiceAsync().ConfigureAwait(false);
try
{
var request = driveService.Files.Get(id);
request.SupportsTeamDrives = true;
if (progress != null)
{
request.MediaDownloader.ProgressChanged += p =>
{
switch (p.Status)
{
case DownloadStatus.Downloading:
{
progress.Report("Bytes downloaded: " + p.BytesDownloaded);
break;
}
case DownloadStatus.Completed:
{
progress.Report("Download completed");
break;
}
case DownloadStatus.Failed:
{
progress.Report("Download failed");
break;
}
}
};
}
await request.DownloadAsync(stream, ct).ConfigureAwait(false);
stream.Seek(0, SeekOrigin.Begin);
}
catch (Exception ex)
{
Logger.Error("Error deleting file {0} - {1}", id, ex);
}
}
public DelegateComparer(Func <T, T, int> func)
{
_func = ArgValidation.ThrowIfNull(func, "func");
}
public PriorityComparer(Func <T, int> priorityFunc)
{
_priorityFunc = ArgValidation.ThrowIfNull(priorityFunc, "priorityFunc");
}