private static void InsertBlockIdRef(ITransaction t, BlockId blockId, long[] uid)
{
IDataFile bidUidListDf = t.GetFile(BlockidUidMapKey, FileAccess.ReadWrite);
BlockIdUidList blockidUidList = new BlockIdUidList(bidUidListDf);
blockidUidList.AddBlockIdRef(blockId, uid);
}
private BlockId GetLastBlockId(ITransaction t)
{
IDataFile bidUidListDf = t.GetFile(BlockidUidMapKey, FileAccess.Read);
BlockIdUidList blockidUidList = new BlockIdUidList(bidUidListDf);
long pos = blockidUidList.Count - 1;
if (pos < 0) {
return null;
}
return blockidUidList.GetBlockIdAt(pos);
}
// ------ Storage ------
private static long[] GetUidForBlock(ITransaction t, BlockId blockId)
{
IDataFile bidUidListDf = t.GetFile(BlockidUidMapKey, FileAccess.ReadWrite);
BlockIdUidList blockidUidList = new BlockIdUidList(bidUidListDf);
long pos = blockidUidList.PositionOfBlockId(blockId);
if (pos < 0)
return null;
return blockidUidList.GetUidAt(pos);
}
