public override Int64sRef Next(int count)
{
Debug.Assert(nextValues.Length >= 0);
Debug.Assert(count > 0);
Debug.Assert(nextValues.Offset + nextValues.Length <= nextValues.Int64s.Length);
nextValues.Offset += nextValues.Length;
int remaining = m_valueCount - position - 1;
if (remaining <= 0)
{
throw new System.IO.EndOfStreamException();
}
count = Math.Min(remaining, count);
if (nextValues.Offset == nextValues.Int64s.Length)
{
long remainingBlocks = format.ByteCount(packedIntsVersion, remaining, m_bitsPerValue);
int blocksToRead = (int)Math.Min(remainingBlocks, nextBlocks.Length);
m_in.ReadBytes(nextBlocks, 0, blocksToRead);
if (blocksToRead < nextBlocks.Length)
{
Arrays.Fill(nextBlocks, blocksToRead, nextBlocks.Length, (byte)0);
}
bulkOperation.Decode(nextBlocks, 0, nextValues.Int64s, 0, iterations);
nextValues.Offset = 0;
}
nextValues.Length = Math.Min(nextValues.Int64s.Length - nextValues.Offset, count);
position += nextValues.Length;
return(nextValues);
}
public override LongsRef Next(int count)
{
Debug.Assert(NextValues.Length >= 0);
Debug.Assert(count > 0);
Debug.Assert(NextValues.Offset + NextValues.Length <= NextValues.Longs.Length);
NextValues.Offset += NextValues.Length;
int remaining = valueCount - Position - 1;
if (remaining <= 0)
{
throw new System.IO.EndOfStreamException();
}
count = Math.Min(remaining, count);
if (NextValues.Offset == NextValues.Longs.Length)
{
long remainingBlocks = Format.ByteCount(PackedIntsVersion, remaining, bitsPerValue);
int blocksToRead = (int)Math.Min(remainingBlocks, NextBlocks.Length);
@in.ReadBytes(NextBlocks, 0, blocksToRead);
if (blocksToRead < NextBlocks.Length)
{
Arrays.Fill(NextBlocks, blocksToRead, NextBlocks.Length, (byte)0);
}
BulkOperation.Decode(NextBlocks, 0, NextValues.Longs, 0, Iterations_Renamed);
NextValues.Offset = 0;
}
NextValues.Length = Math.Min(NextValues.Longs.Length - NextValues.Offset, count);
Position += NextValues.Length;
return(NextValues);
}
