public override void Write( byte[] b, int off, int n )
{
Log.LogWrite( FileId, Pos, b, off, n );
if ( Pos + n > Len ) Len = Pos + n;
while ( n > 0 )
{
int got = n > WriteAvail ? WriteAvail : n;
if ( got > 0 )
{
if ( !UnsavedAdded )
{
UnsavedPageNums.Add( CurBufferNum );
UnsavedAdded = true;
}
for ( int i = 0; i < got; i += 1 ) CurBuffer[ CurIndex + i ] = b[ off + i ];
off += got;
n -= got;
Pos += got;
CurIndex += got;
WriteAvail -= got;
}
else DoSeek( false );
}
}
public IdCopy(IdSet x, EvalEnv ee)
{
foreach (long id in x.All(ee))
{
Copy.Add(id);
}
}
public override G.IEnumerable <long> All(EvalEnv ee)
{
G.SortedSet <long> copy = new G.SortedSet <long>();
foreach (long id in X.All(ee))
{
copy.Add(id);
}
foreach (long id in copy)
{
yield return(id);
}
}
public override bool NewRow(Value [] r)
{
Rows.Add((Value[])r.Clone());
return(true);
}