Add a convenience constructor to read a BackupStoreDirectory from a stream.

Saves ~2 lines each time it's used. And we use it a lot in testbackupstore.

1 files changed, 11 insertions, 0 deletions

diff --git a/lib/backupstore/BackupStoreDirectory.h b/lib/backupstore/BackupStoreDirectory.h
index 1348f4e6..6632b8b8 100644
--- a/lib/backupstore/BackupStoreDirectory.h
+++ b/lib/backupstore/BackupStoreDirectory.h
@@ -32,6 +32,17 @@ class BackupStoreDirectory
 public:
 	BackupStoreDirectory();
 	BackupStoreDirectory(int64_t ObjectID, int64_t ContainerID);
+	// Convenience constructor from a stream
+	BackupStoreDirectory(IOStream& rStream,
+		int Timeout = IOStream::TimeOutInfinite)
+	{
+		ReadFromStream(rStream, Timeout);
+	}
+	BackupStoreDirectory(std::auto_ptr<IOStream> apStream,
+		int Timeout = IOStream::TimeOutInfinite)
+	{
+		ReadFromStream(*apStream, Timeout);
+	}
 private:
 	// Copying not allowed
 	BackupStoreDirectory(const BackupStoreDirectory &rToCopy);