Examples of org.apache.lucene.util.Bits$MatchAllBits

org.apache.lucene.util.Bits
Bits impl of the specified length with all bits set.

      int docAcc = accum;
      int frq = 1;
      final IndexInput freqIn = this.freqIn;
      final boolean omitTF = indexOmitsTF;
      final int loopLimit = limit;
      final Bits liveDocs = this.liveDocs;
      for (int i = ord; i < loopLimit; i++) {
        int code = freqIn.readVInt();
        if (omitTF) {
          docAcc += code;
        } else {
          docAcc += code >>> 1; // shift off low bit
          frq = readFreq(freqIn, code);
        }
        if (docAcc >= target && liveDocs.get(docAcc)) {
          freq = frq;
          ord = i + 1;
          return accum = docAcc;
        }
      }

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      int docAcc = accum;
      int frq = 1;
      final IndexInput freqIn = this.freqIn;
      final boolean omitTF = indexOmitsTF;
      final int loopLimit = limit;
      final Bits liveDocs = this.liveDocs;
      for (int i = ord; i < loopLimit; i++) {
        int code = freqIn.readVInt();
        if (omitTF) {
          docAcc += code;
        } else {
          docAcc += code >>> 1; // shift off low bit
          frq = readFreq(freqIn, code);
        }
        if (liveDocs.get(docAcc)) {
          freq = frq;
          ord = i + 1;
          return accum = docAcc;
        }
      }

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        // commit merged deletes
        final ReadersAndUpdates rld = readerPool.get(info, true);


        // Carefully pull the most recent live docs and reader
        SegmentReader reader;
        final Bits liveDocs;
        final int delCount;


        synchronized (this) {
          // Must sync to ensure BufferedDeletesStream cannot change liveDocs,
          // pendingDeleteCount and field updates while we pull a copy:

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        }
      }


      final PackedInts.Reader offsetReader = docToOffset.getMutable();
      if (setDocsWithField) {
        wrapper.setDocsWithField(reader, key.field, new Bits() {
          @Override
          public boolean get(int index) {
            return offsetReader.get(index) != 0;
          }

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          matchingFieldsReader = (CompressingStoredFieldsReader) fieldsReader;
        }
      }


      final int maxDoc = reader.maxDoc();
      final Bits liveDocs = reader.getLiveDocs();


      if (matchingFieldsReader == null
          || matchingFieldsReader.getVersion() != VERSION_CURRENT // means reader version is not the same as the writer version
          || matchingFieldsReader.getCompressionMode() != compressionMode
          || matchingFieldsReader.getChunkSize() != chunkSize) { // the way data is decompressed depends on the chunk size

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  private Bits getMissingBits(final long offset) throws IOException {
    if (offset == -1) {
      return new Bits.MatchAllBits(maxDoc);
    } else {
      final IndexInput in = data.clone();
      return new Bits() {


        @Override
        public boolean get(int index) {
          try {
            in.seek(offset + (index >> 3));

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  }


  // null Bits means no docs matched
  void setDocsWithField(AtomicReader reader, String field, Bits docsWithField) {
    final int maxDoc = reader.maxDoc();
    final Bits bits;
    if (docsWithField == null) {
      bits = new Bits.MatchNoBits(maxDoc);
    } else if (docsWithField instanceof FixedBitSet) {
      final int numSet = ((FixedBitSet) docsWithField).cardinality();
      if (numSet >= maxDoc) {

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    DocValuesProducer dvProducer = dvProducers.get(field);
    assert dvProducer != null;


    Map<String,Bits> dvFields = docsWithFieldLocal.get();


    Bits dvs = dvFields.get(field);
    if (dvs == null) {
      dvs = dvProducer.getDocsWithField(fi);
      dvFields.put(field, dvs);
    }

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          ingesters[i].join();
        }
        writer.close();
        IndexReader reader = DirectoryReader.open(dir);
        TermsEnum terms = MultiFields.getFields(reader).terms(field).iterator(null);
        Bits liveDocs = MultiFields.getLiveDocs(reader);
        DocsAndPositionsEnum tp = null;
        while (terms.next() != null) {
          String termText = terms.term().utf8ToString();
          tp = terms.docsAndPositions(liveDocs, tp);
          while(tp.nextDoc() != DocIdSetIterator.NO_MORE_DOCS) {

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        if (VERBOSE) {
          System.out.println("TEST: now warm merged reader=" + reader);
        }
        warmed.put(((SegmentReader) reader).core, Boolean.TRUE);
        final int maxDoc = reader.maxDoc();
        final Bits liveDocs = reader.getLiveDocs();
        int sum = 0;
        final int inc = Math.max(1, maxDoc/50);
        for(int docID=0;docID<maxDoc;docID += inc) {
          if (liveDocs == null || liveDocs.get(docID)) {
            final Document doc = reader.document(docID);
            sum += doc.getFields().size();
          }
        }

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