int maxChars = (int) (size.get().intValue() * cs.newDecoder().maxCharsPerByte());
          char[] buffer = new char[maxChars];
          int bufIndex = 0;
          int remaining = buffer.length;
          try (InputStreamReader reader = new InputStreamReader(byteSource.openStream(), cs)) {
            int nRead = 0;

    requests.set(0);
    misses.set(0);
  }

  @Benchmark
  int time(int reps) {
    int dummy = 0;
    for (int i = 0; i < reps; i++) {
      dummy += cache.getUnchecked(nextRandomKey());
    }
    requests.addAndGet(reps);
    return dummy;
  }

  private int nextRandomKey() {
    int a = random.nextInt(max);

    /*

    }

    @Override
    protected int writeDataWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    protected int readSetupWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;
    }

    @Override
    protected int readParametersWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;
    }

     *
     * @param boundary the alignment boundary
     * @return the number of bytes added for alignment
     */
    public int align(final int boundary) {
        final int m = boundary - 1;
        final int i = index - start;
        final int n = (i + m & ~m) - i;
        advance(n);
        return n;
    }

    /**
     * Encodes a small integer (1 byte) in NDR format.
     *

      }
    };
  }

  // Implementations for encoding/decoding

  abstract int maxEncodedSize(int bytes);

  abstract void encodeTo(Appendable target, byte[] bytes, int off, int len) throws IOException;

  abstract int maxDecodedSize(int chars);

  abstract int decodeTo(byte[] target, CharSequence chars) throws DecodingException;

  CharSequence trimTrailingPadding(CharSequence chars) {

    private int command;
    private int flags;
    private int length, headerStart, wordCount, byteCount;

    private final byte[] signature = new byte[16];
    private Smb2SigningDigest digest = null;

    private final Configuration config;

    private int creditCharge;
    private int status;
    private int credit;
    private int nextCommand;

        default:
            throw new CIFSException("Unknown compression algorithm: " + algorithm);
        }
    }

    @Override
    public int decompress(byte[] compressedData, int offset, int length, byte[] outputBuffer, int outputOffset, int algorithm)
            throws CIFSException {
        byte[] decompressed = decompress(compressedData, offset, length, algorithm);

        return pipeDataLen;
    }

    @Override
    int readParametersWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;
    }

    @Override
    int readDataWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;
    }

    @Override
    public String toString() {

  }

  @Benchmark
  int isMathematicalInteger(int reps) {
    int tmp = 0;
    for (int i = 0; i < reps; i++) {
      int j = i & ARRAY_MASK;
      if (DoubleMath.isMathematicalInteger(doubles[j])) {
        tmp++;
      }
    }
    return tmp;
  }

  @Benchmark
  int isPowerOfTwo(int reps) {
    int tmp = 0;
    for (int i = 0; i < reps; i++) {
      int j = i & ARRAY_MASK;

    List<Element> queryList = Lists.newArrayListWithCapacity(numQueries);

    int numGoodQueries = (int) (numQueries * hitRate + 0.5);

    // add good queries
    int size = elementsInSet.size();
    if (size > 0) {
      int minCopiesOfEachGoodQuery = numGoodQueries / size;
      int extras = numGoodQueries % size;

      for (int i = 0; i < minCopiesOfEachGoodQuery; i++) {