private void AddShortsField(FieldInfo field, IndexOutput output, IEnumerable <long?> values)
{
field.PutAttribute(LegacyKey, LegacyDocValuesType.FIXED_INTS_16.Name);
CodecUtil.WriteHeader(output, Lucene40DocValuesFormat.INTS_CODEC_NAME, Lucene40DocValuesFormat.INTS_VERSION_CURRENT);
output.WriteInt(2); // size
foreach (long?n in values)
{
output.WriteShort(n == null ? (short)0 : (short)n);
}
}
