Examples of org.apache.lucene.util.LongBitSet

org.apache.lucene.util.LongBitSet
BitSet of fixed length (numBits), backed by accessible ( {@link #getBits}) long[], accessed with a long index. Use it only if you intend to store more than 2.1B bits, otherwise you should use {@link FixedBitSet}. @lucene.internal

      SortedDocValues dv = dvs[sub];
      Bits liveDocs = reader.getLiveDocs();
      if (liveDocs == null) {
        liveTerms[sub] = dv.termsEnum();
      } else {
        LongBitSet bitset = new LongBitSet(dv.getValueCount());
        for (int i = 0; i < reader.maxDoc(); i++) {
          if (liveDocs.get(i)) {
            int ord = dv.getOrd(i);
            if (ord >= 0) {
              bitset.set(ord);
            }
          }
        }
        liveTerms[sub] = new BitsFilteredTermsEnum(dv.termsEnum(), bitset);
      }

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      SortedSetDocValues dv = dvs[sub];
      Bits liveDocs = reader.getLiveDocs();
      if (liveDocs == null) {
        liveTerms[sub] = dv.termsEnum();
      } else {
        LongBitSet bitset = new LongBitSet(dv.getValueCount());
        for (int i = 0; i < reader.maxDoc(); i++) {
          if (liveDocs.get(i)) {
            dv.setDocument(i);
            long ord;
            while ((ord = dv.nextOrd()) != SortedSetDocValues.NO_MORE_ORDS) {
              bitset.set(ord);
            }
          }
        }
        liveTerms[sub] = new BitsFilteredTermsEnum(dv.termsEnum(), bitset);
      }

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        private final String parentType;


        private SortedDocValues globalOrdinals;


        ParentOrdsCollector(IndexParentChildFieldData globalIfd, long maxOrd, String parentType) {
            this.parentOrds = new LongBitSet(maxOrd);
            this.globalIfd = globalIfd;
            this.parentType = parentType;
        }

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                // We can't be sure of the fact that liveDocs have been applied, so we apply it here. The "remaining"
                // count down (short circuit) logic will then work as expected.
                parentDocIdSet = BitsFilteredDocIdSet.wrap(parentDocIdSet, context.reader().getLiveDocs());
                DocIdSetIterator innerIterator = parentDocIdSet.iterator();
                if (innerIterator != null) {
                    LongBitSet parentOrds = collector.parentOrds;
                    SortedDocValues globalValues = globalIfd.load(context).getOrdinalsValues(parentType);
                    if (globalValues != null) {
                        DocIdSetIterator parentIdIterator = new ParentOrdIterator(innerIterator, parentOrds, globalValues, this);
                        return ConstantScorer.create(parentIdIterator, this, queryWeight);
                    }

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        private SortedDocValues values;


        private ParentOrdCollector(IndexParentChildFieldData indexFieldData, long maxOrd, String parentType) {
            // TODO: look into reusing LongBitSet#bits array
            this.parentOrds = new LongBitSet(maxOrd + 1);
            this.indexFieldData = indexFieldData;
            this.parentType = parentType;
        }

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Related Classes of org.apache.lucene.util.LongBitSet

org.apache.lucene.codecs.asserting.AssertingDocValuesFormat$AssertingDocValuesConsumer

org.apache.lucene.codecs.DocValuesConsumer

org.apache.lucene.index.CheckIndex

org.apache.lucene.search.DocTermOrdsRewriteMethod$MultiTermQueryDocTermOrdsWrapperFilter

org.apache.lucene.search.FieldCacheRewriteMethod$MultiTermQueryFieldCacheWrapperFilter

org.elasticsearch.index.search.child.ChildrenConstantScoreQuery$ParentOrdCollector

org.elasticsearch.index.search.child.ChildrenConstantScoreQuery$ParentWeight

org.elasticsearch.index.search.child.ParentConstantScoreQuery$ParentOrdsCollector

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