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  3. org.apache.hadoop.hbase.KeyValue.KeyComparator

Java 类org.apache.hadoop.hbase.KeyValue.KeyComparator 实例源码

项目：LCIndex-HBase-0.94.16    文件：HFileWriterV2.java    
/** Constructor that takes a path, creates and closes the output stream. */
public HFileWriterV2(Configuration conf, CacheConfig cacheConf,
    FileSystem fs, Path path, FSDataOutputStream ostream, int blockSize,
    Compression.Algorithm compressAlgo, HFileDataBlockEncoder blockEncoder,
    final KeyComparator comparator, final ChecksumType checksumType,
    final int bytesPerChecksum, boolean includeMVCCReadpoint) throws IOException {
  super(cacheConf,
      ostream == null ? createOutputStream(conf, fs, path) : ostream,
      path, blockSize, compressAlgo, blockEncoder, comparator);
  SchemaMetrics.configureGlobally(conf);
  this.checksumType = checksumType;
  this.bytesPerChecksum = bytesPerChecksum;
  this.includeMemstoreTS = includeMVCCReadpoint;
  if (!conf.getBoolean(HConstants.HBASE_CHECKSUM_VERIFICATION, false)) {
    this.minorVersion = 0;
  }
  finishInit(conf);
}
项目：LCIndex-HBase-0.94.16    文件：TestHFile.java    
public void testComparator() throws IOException {
  if (cacheConf == null) cacheConf = new CacheConfig(conf);
  Path mFile = new Path(ROOT_DIR, "meta.tfile");
  FSDataOutputStream fout = createFSOutput(mFile);
  KeyComparator comparator = new KeyComparator() {
    @Override
    public int compare(byte[] b1, int s1, int l1, byte[] b2, int s2,
        int l2) {
      return -Bytes.compareTo(b1, s1, l1, b2, s2, l2);
    }
    @Override
    public int compare(byte[] o1, byte[] o2) {
      return compare(o1, 0, o1.length, o2, 0, o2.length);
    }
  };
  Writer writer = HFile.getWriterFactory(conf, cacheConf)
      .withOutputStream(fout)
      .withBlockSize(minBlockSize)
      .withComparator(comparator)
      .create();
  writer.append("3".getBytes(), "0".getBytes());
  writer.append("2".getBytes(), "0".getBytes());
  writer.append("1".getBytes(), "0".getBytes());
  writer.close();
}
项目：IRIndex    文件：HFileWriterV2.java    
/** Constructor that takes a path, creates and closes the output stream. */
public HFileWriterV2(Configuration conf, CacheConfig cacheConf,
    FileSystem fs, Path path, FSDataOutputStream ostream, int blockSize,
    Compression.Algorithm compressAlgo, HFileDataBlockEncoder blockEncoder,
    final KeyComparator comparator, final ChecksumType checksumType,
    final int bytesPerChecksum, boolean includeMVCCReadpoint) throws IOException {
  super(cacheConf,
      ostream == null ? createOutputStream(conf, fs, path) : ostream,
      path, blockSize, compressAlgo, blockEncoder, comparator);
  SchemaMetrics.configureGlobally(conf);
  this.checksumType = checksumType;
  this.bytesPerChecksum = bytesPerChecksum;
  this.includeMemstoreTS = includeMVCCReadpoint;
  if (!conf.getBoolean(HConstants.HBASE_CHECKSUM_VERIFICATION, false)) {
    this.minorVersion = 0;
  }
  finishInit(conf);
}
项目：IRIndex    文件：AbstractHFileWriter.java    
public AbstractHFileWriter(CacheConfig cacheConf,
    FSDataOutputStream outputStream, Path path, int blockSize,
    Compression.Algorithm compressAlgo,
    HFileDataBlockEncoder dataBlockEncoder,
    KeyComparator comparator) {
  super(null, path);
  this.outputStream = outputStream;
  this.path = path;
  this.name = path != null ? path.getName() : outputStream.toString();
  this.blockSize = blockSize;
  this.compressAlgo = compressAlgo == null
      ? HFile.DEFAULT_COMPRESSION_ALGORITHM : compressAlgo;
  this.blockEncoder = dataBlockEncoder != null
      ? dataBlockEncoder : NoOpDataBlockEncoder.INSTANCE;
  this.comparator = comparator != null ? comparator
      : Bytes.BYTES_RAWCOMPARATOR;

  closeOutputStream = path != null;
  this.cacheConf = cacheConf;
}
项目：IRIndex    文件：TestHFile.java    
public void testComparator() throws IOException {
  if (cacheConf == null) cacheConf = new CacheConfig(conf);
  Path mFile = new Path(ROOT_DIR, "meta.tfile");
  FSDataOutputStream fout = createFSOutput(mFile);
  KeyComparator comparator = new KeyComparator() {
    @Override
    public int compare(byte[] b1, int s1, int l1, byte[] b2, int s2,
        int l2) {
      return -Bytes.compareTo(b1, s1, l1, b2, s2, l2);
    }
    @Override
    public int compare(byte[] o1, byte[] o2) {
      return compare(o1, 0, o1.length, o2, 0, o2.length);
    }
  };
  Writer writer = HFile.getWriterFactory(conf, cacheConf)
      .withOutputStream(fout)
      .withBlockSize(minBlockSize)
      .withComparator(comparator)
      .create();
  writer.append("3".getBytes(), "0".getBytes());
  writer.append("2".getBytes(), "0".getBytes());
  writer.append("1".getBytes(), "0".getBytes());
  writer.close();
}
项目：HBase-Research    文件：HFileWriterV2.java    
/** Constructor that takes a path, creates and closes the output stream. */
public HFileWriterV2(Configuration conf, CacheConfig cacheConf,
    FileSystem fs, Path path, FSDataOutputStream ostream, int blockSize,
    Compression.Algorithm compressAlgo, HFileDataBlockEncoder blockEncoder,
    final KeyComparator comparator, final ChecksumType checksumType,
    final int bytesPerChecksum, boolean includeMVCCReadpoint) throws IOException {
  super(cacheConf,
      ostream == null ? createOutputStream(conf, fs, path) : ostream,
      path, blockSize, compressAlgo, blockEncoder, comparator);
  SchemaMetrics.configureGlobally(conf);
  this.checksumType = checksumType;
  this.bytesPerChecksum = bytesPerChecksum;
  this.includeMemstoreTS = includeMVCCReadpoint;
  if (!conf.getBoolean(HConstants.HBASE_CHECKSUM_VERIFICATION, false)) {
    this.minorVersion = 0;
  }
  finishInit(conf);
}
项目：HBase-Research    文件：AbstractHFileWriter.java    
public AbstractHFileWriter(CacheConfig cacheConf,
    FSDataOutputStream outputStream, Path path, int blockSize,
    Compression.Algorithm compressAlgo,
    HFileDataBlockEncoder dataBlockEncoder,
    KeyComparator comparator) {
  super(null, path);
  this.outputStream = outputStream;
  this.path = path;
  this.name = path != null ? path.getName() : outputStream.toString();
  this.blockSize = blockSize;
  this.compressAlgo = compressAlgo == null
      ? HFile.DEFAULT_COMPRESSION_ALGORITHM : compressAlgo;
  this.blockEncoder = dataBlockEncoder != null
      ? dataBlockEncoder : NoOpDataBlockEncoder.INSTANCE;
  this.comparator = comparator != null ? comparator
      : Bytes.BYTES_RAWCOMPARATOR;

  closeOutputStream = path != null;
  this.cacheConf = cacheConf;
}
项目：HBase-Research    文件：TestHFile.java    
public void testComparator() throws IOException {
  if (cacheConf == null) cacheConf = new CacheConfig(conf);
  Path mFile = new Path(ROOT_DIR, "meta.tfile");
  FSDataOutputStream fout = createFSOutput(mFile);
  KeyComparator comparator = new KeyComparator() {
    @Override
    public int compare(byte[] b1, int s1, int l1, byte[] b2, int s2,
        int l2) {
      return -Bytes.compareTo(b1, s1, l1, b2, s2, l2);
    }
    @Override
    public int compare(byte[] o1, byte[] o2) {
      return compare(o1, 0, o1.length, o2, 0, o2.length);
    }
  };
  Writer writer = HFile.getWriterFactory(conf, cacheConf)
      .withOutputStream(fout)
      .withBlockSize(minBlockSize)
      .withComparator(comparator)
      .create();
  writer.append("3".getBytes(), "0".getBytes());
  writer.append("2".getBytes(), "0".getBytes());
  writer.append("1".getBytes(), "0".getBytes());
  writer.close();
}
项目：hbase-0.94.8-qod    文件：HFileWriterV2.java    
/** Constructor that takes a path, creates and closes the output stream. */
public HFileWriterV2(Configuration conf, CacheConfig cacheConf,
    FileSystem fs, Path path, FSDataOutputStream ostream, int blockSize,
    Compression.Algorithm compressAlgo, HFileDataBlockEncoder blockEncoder,
    final KeyComparator comparator, final ChecksumType checksumType,
    final int bytesPerChecksum, boolean includeMVCCReadpoint) throws IOException {
  super(cacheConf,
      ostream == null ? createOutputStream(conf, fs, path) : ostream,
      path, blockSize, compressAlgo, blockEncoder, comparator);
  SchemaMetrics.configureGlobally(conf);
  this.checksumType = checksumType;
  this.bytesPerChecksum = bytesPerChecksum;
  this.includeMemstoreTS = includeMVCCReadpoint;
  if (!conf.getBoolean(HConstants.HBASE_CHECKSUM_VERIFICATION, false)) {
    this.minorVersion = 0;
  }
  finishInit(conf);
}
项目：hbase-0.94.8-qod    文件：AbstractHFileWriter.java    
public AbstractHFileWriter(CacheConfig cacheConf,
    FSDataOutputStream outputStream, Path path, int blockSize,
    Compression.Algorithm compressAlgo,
    HFileDataBlockEncoder dataBlockEncoder,
    KeyComparator comparator) {
  super(null, path);
  this.outputStream = outputStream;
  this.path = path;
  this.name = path != null ? path.getName() : outputStream.toString();
  this.blockSize = blockSize;
  this.compressAlgo = compressAlgo == null
      ? HFile.DEFAULT_COMPRESSION_ALGORITHM : compressAlgo;
  this.blockEncoder = dataBlockEncoder != null
      ? dataBlockEncoder : NoOpDataBlockEncoder.INSTANCE;
  this.comparator = comparator != null ? comparator
      : Bytes.BYTES_RAWCOMPARATOR;

  closeOutputStream = path != null;
  this.cacheConf = cacheConf;
}
项目：hbase-0.94.8-qod    文件：TestHFile.java    
public void testComparator() throws IOException {
  if (cacheConf == null) cacheConf = new CacheConfig(conf);
  Path mFile = new Path(ROOT_DIR, "meta.tfile");
  FSDataOutputStream fout = createFSOutput(mFile);
  KeyComparator comparator = new KeyComparator() {
    @Override
    public int compare(byte[] b1, int s1, int l1, byte[] b2, int s2,
        int l2) {
      return -Bytes.compareTo(b1, s1, l1, b2, s2, l2);
    }
    @Override
    public int compare(byte[] o1, byte[] o2) {
      return compare(o1, 0, o1.length, o2, 0, o2.length);
    }
  };
  Writer writer = HFile.getWriterFactory(conf, cacheConf)
      .withOutputStream(fout)
      .withBlockSize(minBlockSize)
      .withComparator(comparator)
      .create();
  writer.append("3".getBytes(), "0".getBytes());
  writer.append("2".getBytes(), "0".getBytes());
  writer.append("1".getBytes(), "0".getBytes());
  writer.close();
}
项目：hbase-0.94.8-qod    文件：HFileWriterV2.java    
/** Constructor that takes a path, creates and closes the output stream. */
public HFileWriterV2(Configuration conf, CacheConfig cacheConf,
    FileSystem fs, Path path, FSDataOutputStream ostream, int blockSize,
    Compression.Algorithm compressAlgo, HFileDataBlockEncoder blockEncoder,
    final KeyComparator comparator, final ChecksumType checksumType,
    final int bytesPerChecksum, boolean includeMVCCReadpoint) throws IOException {
  super(cacheConf,
      ostream == null ? createOutputStream(conf, fs, path) : ostream,
      path, blockSize, compressAlgo, blockEncoder, comparator);
  SchemaMetrics.configureGlobally(conf);
  this.checksumType = checksumType;
  this.bytesPerChecksum = bytesPerChecksum;
  this.includeMemstoreTS = includeMVCCReadpoint;
  if (!conf.getBoolean(HConstants.HBASE_CHECKSUM_VERIFICATION, false)) {
    this.minorVersion = 0;
  }
  finishInit(conf);
}
项目：hbase-0.94.8-qod    文件：AbstractHFileWriter.java    
public AbstractHFileWriter(CacheConfig cacheConf,
    FSDataOutputStream outputStream, Path path, int blockSize,
    Compression.Algorithm compressAlgo,
    HFileDataBlockEncoder dataBlockEncoder,
    KeyComparator comparator) {
  super(null, path);
  this.outputStream = outputStream;
  this.path = path;
  this.name = path != null ? path.getName() : outputStream.toString();
  this.blockSize = blockSize;
  this.compressAlgo = compressAlgo == null
      ? HFile.DEFAULT_COMPRESSION_ALGORITHM : compressAlgo;
  this.blockEncoder = dataBlockEncoder != null
      ? dataBlockEncoder : NoOpDataBlockEncoder.INSTANCE;
  this.comparator = comparator != null ? comparator
      : Bytes.BYTES_RAWCOMPARATOR;

  closeOutputStream = path != null;
  this.cacheConf = cacheConf;
}
项目：hbase-0.94.8-qod    文件：TestHFile.java    
public void testComparator() throws IOException {
  if (cacheConf == null) cacheConf = new CacheConfig(conf);
  Path mFile = new Path(ROOT_DIR, "meta.tfile");
  FSDataOutputStream fout = createFSOutput(mFile);
  KeyComparator comparator = new KeyComparator() {
    @Override
    public int compare(byte[] b1, int s1, int l1, byte[] b2, int s2,
        int l2) {
      return -Bytes.compareTo(b1, s1, l1, b2, s2, l2);
    }
    @Override
    public int compare(byte[] o1, byte[] o2) {
      return compare(o1, 0, o1.length, o2, 0, o2.length);
    }
  };
  Writer writer = HFile.getWriterFactory(conf, cacheConf)
      .withOutputStream(fout)
      .withBlockSize(minBlockSize)
      .withComparator(comparator)
      .create();
  writer.append("3".getBytes(), "0".getBytes());
  writer.append("2".getBytes(), "0".getBytes());
  writer.append("1".getBytes(), "0".getBytes());
  writer.close();
}
项目：DominoHBase    文件：AbstractHFileWriter.java    
public AbstractHFileWriter(CacheConfig cacheConf,
    FSDataOutputStream outputStream, Path path, int blockSize,
    Compression.Algorithm compressAlgo,
    HFileDataBlockEncoder dataBlockEncoder,
    KeyComparator comparator) {
  this.outputStream = outputStream;
  this.path = path;
  this.name = path != null ? path.getName() : outputStream.toString();
  this.blockSize = blockSize;
  this.compressAlgo = compressAlgo == null
      ? HFile.DEFAULT_COMPRESSION_ALGORITHM : compressAlgo;
  this.blockEncoder = dataBlockEncoder != null
      ? dataBlockEncoder : NoOpDataBlockEncoder.INSTANCE;
  this.comparator = comparator != null ? comparator
      : Bytes.BYTES_RAWCOMPARATOR;

  closeOutputStream = path != null;
  this.cacheConf = cacheConf;
}
项目：DominoHBase    文件：TestHFile.java    
public void testComparator() throws IOException {
  if (cacheConf == null) cacheConf = new CacheConfig(conf);
  Path mFile = new Path(ROOT_DIR, "meta.tfile");
  FSDataOutputStream fout = createFSOutput(mFile);
  KeyComparator comparator = new KeyComparator() {
    @Override
    public int compare(byte[] b1, int s1, int l1, byte[] b2, int s2,
        int l2) {
      return -Bytes.compareTo(b1, s1, l1, b2, s2, l2);
    }
    @Override
    public int compare(byte[] o1, byte[] o2) {
      return compare(o1, 0, o1.length, o2, 0, o2.length);
    }
  };
  Writer writer = HFile.getWriterFactory(conf, cacheConf)
      .withOutputStream(fout)
      .withBlockSize(minBlockSize)
      .withComparator(comparator)
      .create();
  writer.append("3".getBytes(), "0".getBytes());
  writer.append("2".getBytes(), "0".getBytes());
  writer.append("1".getBytes(), "0".getBytes());
  writer.close();
}
项目：hindex    文件：HFileWriterV2.java    
/** Constructor that takes a path, creates and closes the output stream. */
public HFileWriterV2(Configuration conf, CacheConfig cacheConf,
    FileSystem fs, Path path, FSDataOutputStream ostream, int blockSize,
    Compression.Algorithm compressAlgo, HFileDataBlockEncoder blockEncoder,
    final KeyComparator comparator, final ChecksumType checksumType,
    final int bytesPerChecksum, boolean includeMVCCReadpoint) throws IOException {
  super(cacheConf,
      ostream == null ? createOutputStream(conf, fs, path) : ostream,
      path, blockSize, compressAlgo, blockEncoder, comparator);
  SchemaMetrics.configureGlobally(conf);
  this.checksumType = checksumType;
  this.bytesPerChecksum = bytesPerChecksum;
  this.includeMemstoreTS = includeMVCCReadpoint;
  if (!conf.getBoolean(HConstants.HBASE_CHECKSUM_VERIFICATION, false)) {
    this.minorVersion = 0;
  }
  finishInit(conf);
}
项目：hindex    文件：AbstractHFileWriter.java    
public AbstractHFileWriter(CacheConfig cacheConf,
    FSDataOutputStream outputStream, Path path, int blockSize,
    Compression.Algorithm compressAlgo,
    HFileDataBlockEncoder dataBlockEncoder,
    KeyComparator comparator) {
  super(null, path);
  this.outputStream = outputStream;
  this.path = path;
  this.name = path != null ? path.getName() : outputStream.toString();
  this.blockSize = blockSize;
  this.compressAlgo = compressAlgo == null
      ? HFile.DEFAULT_COMPRESSION_ALGORITHM : compressAlgo;
  this.blockEncoder = dataBlockEncoder != null
      ? dataBlockEncoder : NoOpDataBlockEncoder.INSTANCE;
  this.comparator = comparator != null ? comparator
      : Bytes.BYTES_RAWCOMPARATOR;

  closeOutputStream = path != null;
  this.cacheConf = cacheConf;
}
项目：hindex    文件：TestHFile.java    
public void testComparator() throws IOException {
  if (cacheConf == null) cacheConf = new CacheConfig(conf);
  Path mFile = new Path(ROOT_DIR, "meta.tfile");
  FSDataOutputStream fout = createFSOutput(mFile);
  KeyComparator comparator = new KeyComparator() {
    @Override
    public int compare(byte[] b1, int s1, int l1, byte[] b2, int s2,
        int l2) {
      return -Bytes.compareTo(b1, s1, l1, b2, s2, l2);
    }
    @Override
    public int compare(byte[] o1, byte[] o2) {
      return compare(o1, 0, o1.length, o2, 0, o2.length);
    }
  };
  Writer writer = HFile.getWriterFactory(conf, cacheConf)
      .withOutputStream(fout)
      .withBlockSize(minBlockSize)
      .withComparator(comparator)
      .create();
  writer.append("3".getBytes(), "0".getBytes());
  writer.append("2".getBytes(), "0".getBytes());
  writer.append("1".getBytes(), "0".getBytes());
  writer.close();
}
项目：LCIndex-HBase-0.94.16    文件：HFileWriterV2.java    
@Override
public Writer createWriter(FileSystem fs, Path path,
    FSDataOutputStream ostream, int blockSize,
    Compression.Algorithm compress, HFileDataBlockEncoder blockEncoder,
    final KeyComparator comparator, final ChecksumType checksumType,
    final int bytesPerChecksum, boolean includeMVCCReadpoint) throws IOException {
  return new HFileWriterV2(conf, cacheConf, fs, path, ostream, blockSize, compress,
      blockEncoder, comparator, checksumType, bytesPerChecksum, includeMVCCReadpoint);
}
项目：LCIndex-HBase-0.94.16    文件：HFileWriterV1.java    
@Override
public Writer createWriter(FileSystem fs, Path path,
    FSDataOutputStream ostream, int blockSize,
    Algorithm compressAlgo, HFileDataBlockEncoder dataBlockEncoder,
    KeyComparator comparator, final ChecksumType checksumType,
    final int bytesPerChecksum, boolean includeMVCCReadpoint) throws IOException {
  // version 1 does not implement checksums
  return new HFileWriterV1(conf, cacheConf, fs, path, ostream, blockSize,
      compressAlgo, dataBlockEncoder, comparator);
}
项目：LCIndex-HBase-0.94.16    文件：HFileWriterV1.java    
/** Constructor that takes a path, creates and closes the output stream. */
public HFileWriterV1(Configuration conf, CacheConfig cacheConf,
    FileSystem fs, Path path, FSDataOutputStream ostream,
    int blockSize, Compression.Algorithm compress,
    HFileDataBlockEncoder blockEncoder,
    final KeyComparator comparator) throws IOException {
  super(cacheConf, ostream == null ? createOutputStream(conf, fs, path) : ostream, path,
      blockSize, compress, blockEncoder, comparator);
  SchemaMetrics.configureGlobally(conf);
}
项目：LCIndex-HBase-0.94.16    文件：AbstractHFileWriter.java    
public AbstractHFileWriter(CacheConfig cacheConf, FSDataOutputStream outputStream, Path path,
    int blockSize, Compression.Algorithm compressAlgo, HFileDataBlockEncoder dataBlockEncoder,
    KeyComparator comparator) {
  super(null, path);
  this.outputStream = outputStream;
  this.path = path;
  this.name = path != null ? path.getName() : outputStream.toString();
  this.blockSize = blockSize;
  this.compressAlgo = compressAlgo == null ? HFile.DEFAULT_COMPRESSION_ALGORITHM : compressAlgo;
  this.blockEncoder = dataBlockEncoder != null ? dataBlockEncoder : NoOpDataBlockEncoder.INSTANCE;
  this.comparator = comparator != null ? comparator : Bytes.BYTES_RAWCOMPARATOR;

  closeOutputStream = path != null;
  this.cacheConf = cacheConf;
}
项目：IRIndex    文件：HFileWriterV2.java    
@Override
public Writer createWriter(FileSystem fs, Path path,
    FSDataOutputStream ostream, int blockSize,
    Compression.Algorithm compress, HFileDataBlockEncoder blockEncoder,
    final KeyComparator comparator, final ChecksumType checksumType,
    final int bytesPerChecksum, boolean includeMVCCReadpoint) throws IOException {
  return new HFileWriterV2(conf, cacheConf, fs, path, ostream, blockSize, compress,
      blockEncoder, comparator, checksumType, bytesPerChecksum, includeMVCCReadpoint);
}
项目：IRIndex    文件：HFileWriterV1.java    
@Override
public Writer createWriter(FileSystem fs, Path path,
    FSDataOutputStream ostream, int blockSize,
    Algorithm compressAlgo, HFileDataBlockEncoder dataBlockEncoder,
    KeyComparator comparator, final ChecksumType checksumType,
    final int bytesPerChecksum, boolean includeMVCCReadpoint) throws IOException {
  // version 1 does not implement checksums
  return new HFileWriterV1(conf, cacheConf, fs, path, ostream, blockSize,
      compressAlgo, dataBlockEncoder, comparator);
}
项目：IRIndex    文件：HFileWriterV1.java    
/** Constructor that takes a path, creates and closes the output stream. */
public HFileWriterV1(Configuration conf, CacheConfig cacheConf,
    FileSystem fs, Path path, FSDataOutputStream ostream,
    int blockSize, Compression.Algorithm compress,
    HFileDataBlockEncoder blockEncoder,
    final KeyComparator comparator) throws IOException {
  super(cacheConf, ostream == null ? createOutputStream(conf, fs, path) : ostream, path,
      blockSize, compress, blockEncoder, comparator);
  SchemaMetrics.configureGlobally(conf);
}
项目：RStore    文件：HFileWriterV2.java    
@Override
public Writer createWriter(FileSystem fs, Path path, int blockSize,
    Compression.Algorithm compress,
    final KeyComparator comparator) throws IOException {
  return new HFileWriterV2(conf, cacheConf, fs, path, blockSize,
      compress, comparator);
}
项目：RStore    文件：HFileWriterV2.java    
@Override
public Writer createWriter(FileSystem fs, Path path, int blockSize,
    String compress, final KeyComparator comparator)
    throws IOException {
  return new HFileWriterV2(conf, cacheConf, fs, path, blockSize,
      compress, comparator);
}
项目：RStore    文件：HFileWriterV2.java    
@Override
public Writer createWriter(final FSDataOutputStream ostream,
    final int blockSize, final String compress,
    final KeyComparator comparator) throws IOException {
  return new HFileWriterV2(conf, cacheConf, ostream, blockSize, compress,
      comparator);
}
项目：RStore    文件：HFileWriterV2.java    
@Override
public Writer createWriter(final FSDataOutputStream ostream,
    final int blockSize, final Compression.Algorithm compress,
    final KeyComparator c) throws IOException {
  return new HFileWriterV2(conf, cacheConf, ostream, blockSize, compress,
      c);
}
项目：RStore    文件：HFileWriterV2.java    
/**
 * Constructor that takes a path, creates and closes the output stream. Takes
 * compression algorithm name as string.
 */
public HFileWriterV2(Configuration conf, CacheConfig cacheConf, FileSystem fs,
    Path path, int blockSize, String compressAlgoName,
    final KeyComparator comparator) throws IOException {
  this(conf, cacheConf, fs, path, blockSize,
      compressionByName(compressAlgoName), comparator);
}
项目：RStore    文件：HFileWriterV2.java    
/** Constructor that takes a path, creates and closes the output stream. */
public HFileWriterV2(Configuration conf, CacheConfig cacheConf, FileSystem fs,
    Path path, int blockSize, Compression.Algorithm compressAlgo,
    final KeyComparator comparator) throws IOException {
  super(cacheConf, createOutputStream(conf, fs, path), path,
      blockSize, compressAlgo, comparator);
  finishInit(conf);
}
项目：RStore    文件：HFileWriterV2.java    
/** Constructor that takes a stream. */
public HFileWriterV2(final Configuration conf, final CacheConfig cacheConf,
    final FSDataOutputStream outputStream, final int blockSize,
    final String compressAlgoName, final KeyComparator comparator)
    throws IOException {
  this(conf, cacheConf, outputStream, blockSize,
      Compression.getCompressionAlgorithmByName(compressAlgoName),
      comparator);
}
项目：RStore    文件：HFileWriterV2.java    
/** Constructor that takes a stream. */
public HFileWriterV2(final Configuration conf, final CacheConfig cacheConf,
    final FSDataOutputStream outputStream, final int blockSize,
    final Compression.Algorithm compress, final KeyComparator comparator)
    throws IOException {
  super(cacheConf, outputStream, null, blockSize, compress, comparator);
  finishInit(conf);
}
项目：RStore    文件：HFileWriterV1.java    
@Override
public Writer createWriter(FileSystem fs, Path path, int blockSize,
    Compression.Algorithm compressAlgo, final KeyComparator comparator)
    throws IOException {
  return new HFileWriterV1(conf, cacheConf, fs, path, blockSize,
      compressAlgo, comparator);
}
项目：RStore    文件：HFileWriterV1.java    
@Override
public Writer createWriter(FileSystem fs, Path path, int blockSize,
    String compressAlgoName,
    final KeyComparator comparator) throws IOException {
  return new HFileWriterV1(conf, cacheConf, fs, path, blockSize,
      compressAlgoName, comparator);
}
项目：RStore    文件：HFileWriterV1.java    
@Override
public Writer createWriter(final FSDataOutputStream ostream,
    final int blockSize, final String compress,
    final KeyComparator comparator) throws IOException {
  return new HFileWriterV1(cacheConf, ostream, blockSize, compress,
      comparator);
}
项目：RStore    文件：HFileWriterV1.java    
/**
 * Constructor that takes a path, creates and closes the output stream. Takes
 * compression algorithm name as string.
 */
public HFileWriterV1(Configuration conf, CacheConfig cacheConf, FileSystem fs,
    Path path, int blockSize, String compressAlgoName,
    final KeyComparator comparator) throws IOException {
  this(conf, cacheConf, fs, path, blockSize,
      compressionByName(compressAlgoName), comparator);
}
项目：RStore    文件：HFileWriterV1.java    
/** Constructor that takes a path, creates and closes the output stream. */
public HFileWriterV1(Configuration conf, CacheConfig cacheConf, FileSystem fs,
    Path path, int blockSize, Compression.Algorithm compress,
    final KeyComparator comparator) throws IOException {
  super(cacheConf, createOutputStream(conf, fs, path), path,
      blockSize, compress, comparator);
}
项目：RStore    文件：HFileWriterV1.java    
/** Constructor that takes a stream. */
public HFileWriterV1(CacheConfig cacheConf,
    final FSDataOutputStream outputStream, final int blockSize,
    final String compressAlgoName, final KeyComparator comparator)
    throws IOException {
  this(cacheConf, outputStream, blockSize,
      Compression.getCompressionAlgorithmByName(compressAlgoName),
      comparator);
}