public byte Batch; // Current insert batch
public RowSet(Context ctx, int n)
{
Chunk = null;
Ctx = ctx;
Entry = null;
Last = null;
Fresh = new RowSetEntry[n];
FreshLength = n;
Forest = null;
Flags = ROWSET.SORTED;
Batch = 0;
}
static RowSetEntry RowSetEntryAlloc(RowSet p)
{
Debug.Assert(p != null);
if (p.FreshLength == 0)
{
RowSetChunk newChunk = new RowSetChunk();
if (newChunk == null)
{
return(null);
}
newChunk.NextChunk = p.Chunk;
p.Chunk = newChunk;
p.Fresh = newChunk.Entrys;
p.FreshLength = ROWSET_ENTRY_PER_CHUNK;
}
p.FreshLength--;
return(p.Fresh[p.Fresh.Length - p.FreshLength] = new RowSetEntry());
}