Examples of BitArray

cc.redberry.core.utils.BitArray
This class represents an "array of booleans" with many fast and useful methods. Consumes ~ 8 times less memory than array of booleans for big sizes. Has slightly different semantics than java's built in {@link java.util.BitSet} andalso provides addititonal functionality like {@link #loadValueFrom(BitArray,int,int,int)} and {@link #copyOfRange(int,int)}.
com.facebook.presto.jdbc.internal.guava.hash.BloomFilterStrategies.BitArray
com.google.common.hash.BloomFilterStrategies.BitArray
com.google_voltpatches.common.hash.BloomFilterStrategies.BitArray
com.sun.org.apache.xalan.internal.xsltc.dom.BitArray
@author Morten Jorgensen
dijjer.util.BitArray
freenet.support.BitArray
jersey.repackaged.com.google.common.hash.BloomFilterStrategies.BitArray
org.activemq.util.BitArray
Simple BitArray to enable setting multiple boolean values efficently Used instead of BitSet because BitSet does not allow for efficent serialization. Will store up to 64 boolean values @version $Revision: 1.1.1.1 $
org.apache.tajo.util.BitArray
org.codehaus.activemq.util.BitArray
Simple BitArray to enable setting multiple boolean values efficently Used instead of BitSet because BitSet does not allow for efficent serialization. Will store up to 64 boolean values @version $Revision: 1.4 $
sun.security.util.BitArray
A packed array of booleans. @author Joshua Bloch @author Douglas Hoover
util.BitArray

Examples of jersey.repackaged.com.google.common.hash.BloomFilterStrategies.BitArray

     * which is less that 10kb. Who cares!
     */
    long numBits = optimalNumOfBits(expectedInsertions, fpp);
    int numHashFunctions = optimalNumOfHashFunctions(expectedInsertions, numBits);
    try {
      return new BloomFilter<T>(new BitArray(numBits), numHashFunctions, funnel,
          BloomFilterStrategies.MURMUR128_MITZ_32);
    } catch (IllegalArgumentException e) {
      throw new IllegalArgumentException("Could not create BloomFilter of " + numBits + " bits", e);
    }
  }

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Examples of jersey.repackaged.com.google.common.hash.BloomFilterStrategies.BitArray

      this.numHashFunctions = bf.numHashFunctions;
      this.funnel = bf.funnel;
      this.strategy = bf.strategy;
    }
    Object readResolve() {
      return new BloomFilter<T>(new BitArray(data), numHashFunctions, funnel, strategy);
    }

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Examples of org.activemq.util.BitArray

     * @throws IOException
     */
    public void buildPacket(Packet p, DataInput dataIn) throws IOException {
        AbstractPacket packet = (AbstractPacket) p;
        packet.setId(dataIn.readShort());
        BitArray ba = packet.getBitArray();
        ba.readFromStream(dataIn);
        packet.setReceiptRequired(ba.get(AbstractPacket.RECEIPT_REQUIRED_INDEX));
        if (ba.get(AbstractPacket.BROKERS_VISITED_INDEX)) {
            int visitedLen = dataIn.readShort();
            for (int i = 0;i < visitedLen;i++) {
                packet.addBrokerVisited(dataIn.readUTF());
            }
        }

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Examples of org.activemq.util.BitArray

    private transient int memoryUsageReferenceCount;


    private CopyOnWriteArraySet brokersVisited;
   
    protected AbstractPacket(){
        this.bitArray = new BitArray();
    }

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Examples of org.apache.tajo.util.BitArray

    private BitArray nullFlags;
    private int headerSize;


    private RowStoreDecoder(Schema schema) {
      this.schema = schema;
      nullFlags = new BitArray(schema.size());
      headerSize = nullFlags.bytesLength();
    }

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Examples of org.apache.tajo.util.BitArray

    private BitArray nullFlags;
    private int headerSize;


    private RowStoreEncoder(Schema schema) {
      this.schema = schema;
      nullFlags = new BitArray(schema.size());
      headerSize = nullFlags.bytesLength();
    }

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Examples of org.apache.tajo.util.BitArray


      SYNC_INTERVAL =
          conf.getInt(ConfVars.RAWFILE_SYNC_INTERVAL.varname,
              SYNC_SIZE * 100);


      nullFlags = new BitArray(schema.size());
      tupleHeaderSize = nullFlags.bytesLength() + (2 * Short.SIZE / 8);
      this.start = fragment.getStartKey();
      this.end = this.start + fragment.getEndKey();
    }

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Examples of org.apache.tajo.util.BitArray

      tuple = new VTuple(schema.size());


      int nullFlagSize = buffer.getShort();
      byte[] nullFlagBytes = new byte[nullFlagSize];
      buffer.get(nullFlagBytes, 0, nullFlagSize);
      nullFlags = new BitArray(nullFlagBytes);
      int tupleSize = buffer.getShort();


      while (buffer.remaining() < (tupleSize)) {
        if (fillBuffer() < 0) {
          return null;

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Examples of org.apache.tajo.util.BitArray


      writeHeader();


      buffer = ByteBuffer.allocate(DEFAULT_BUFFER_SIZE);


      nullFlags = new BitArray(schema.size());


      if (enabledStats) {
        this.stats = new TableStatistics(this.schema);
      }
    }

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Examples of org.apache.tajo.util.BitArray


      // initial read
      channel.read(buffer);
      buffer.flip();


      nullFlags = new BitArray(schema.getColumnNum());
      headerSize = RECORD_SIZE + 2 + nullFlags.bytesLength();


      super.init();
    }

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