private void loadSnapshots(InputStream in, int size) throws IOException {
for (int i = 0; i < size; i++) {
SnapshotSection.Snapshot pbs = SnapshotSection.Snapshot.parseDelimitedFrom(in);
INodeDirectory root = loadINodeDirectory(pbs.getRoot(), parent.getLoaderContext());
int sid = pbs.getSnapshotId();
INodeDirectorySnapshottable parent =
(INodeDirectorySnapshottable) fsDir.getInode(root.getId()).asDirectory();
Snapshot snapshot = new Snapshot(sid, root, parent);
// add the snapshot to parent, since we follow the sequence of
// snapshotsByNames when saving, we do not need to sort when loading
parent.addSnapshot(snapshot);
snapshotMap.put(sid, snapshot);
}
}
