private void WriteFST(FieldInfo field, IEnumerable <BytesRef> values)
{
meta.WriteVInt(field.Number);
meta.WriteByte(MemoryDocValuesProducer.FST);
meta.WriteLong(data.FilePointer);
PositiveIntOutputs outputs = PositiveIntOutputs.Singleton;
var builder = new Builder <long?>(INPUT_TYPE.BYTE1, outputs);
var scratch = new IntsRef();
long ord = 0;
foreach (BytesRef v in values)
{
builder.Add(Util.ToIntsRef(v, scratch), ord);
ord++;
}
FST <long?> fst = builder.Finish();
if (fst != null)
{
fst.Save(data);
}
meta.WriteVLong(ord);
}
internal TermsWriter(FSTOrdTermsWriter outerInstance, FieldInfo fieldInfo)
{
_outerInstance = outerInstance;
_numTerms = 0;
_fieldInfo = fieldInfo;
_longsSize = outerInstance.postingsWriter.SetField(fieldInfo);
_outputs = PositiveIntOutputs.Singleton;
_builder = new Builder<long?>(FST.INPUT_TYPE.BYTE1, _outputs);
_lastBlockStatsFp = 0;
_lastBlockMetaLongsFp = 0;
_lastBlockMetaBytesFp = 0;
_lastBlockLongs = new long[_longsSize];
_lastLongs = new long[_longsSize];
_lastMetaBytesFp = 0;
}
