public void ReadIfModifiedSince(Stream Stream, DateTimeOffset Time) { try { Blob.DownloadToStream(Stream, AccessCondition.GenerateIfModifiedSinceCondition(Time)); } catch (StorageException Ex) { if (Ex.RequestInformation.HttpStatusMessage == AzureFileStoreStatusCodes.ConditionNotMet) throw new FileStoreConditionNotMetException(Ex); throw; } }