public override DocIdSet GetDocIdSet(AtomicReaderContext context, Bits acceptDocs) { if (acceptDocs == null) { acceptDocs = new Bits_MatchAllBits(5); } BitArray bitset = new BitArray(5); if (acceptDocs.Get(1)) { bitset.SafeSet(1, true); } if (acceptDocs.Get(3)) { bitset.SafeSet(3, true); } return new DocIdBitSet(bitset); } }