void ReadIndex()
{
index = new Dictionary <Guid, DictionaryItem> ();
if (multiStream.Exists(indexStreamId))
{
using (BinaryReader reader = new BinaryReader(multiStream.OpenStream(indexStreamId))) {
int cnt = reader.ReadInt32();
while (cnt-- > 0)
{
DictionaryItem item = new DictionaryItem();
item.StreamId = new Guid(reader.ReadBytes(16));
item.Position = reader.ReadInt64();
item.Length = reader.ReadInt64();
index.Add(item.StreamId, item);
}
}
}
indexChanged = false;
}
internal Stream OpenStream(Guid id)
{
return(physicalStore.OpenStream(id));
}