Example usage for org.apache.hadoop.mapreduce RecordReader subclass-usage

Introduction

In this page you can find the example usage for org.apache.hadoop.mapreduce RecordReader subclass-usage.

Usage

From source file io.vitess.hadoop.VitessRecordReader.java

public class VitessRecordReader extends RecordReader<NullWritable, RowWritable> {

    private VitessInputSplit split;
    private VTGateBlockingConn vtgate;
    private VitessConf conf;
    private long rowsProcessed = 0;

From source file ir.ac.ut.snl.mrcd.MyRecordReader.java

/**
 *
 * @author arian
 */
public class MyRecordReader extends RecordReader<Text, ShortestPathTuple> {

From source file it.crs4.features.BioImgRecordReader.java

public class BioImgRecordReader extends RecordReader<NullWritable, IndexedRecord> {

    private static final Log LOG = LogFactory.getLog(BioImgRecordReader.class);

    private ImageReader reader;
    private BioImgFactory factory;

From source file it.crs4.pydoop.mapreduce.pipes.PydoopAvroRecordReaderBase.java

public abstract class PydoopAvroRecordReaderBase<K, V> extends RecordReader<K, V> {

    private static final Logger LOG = LoggerFactory.getLogger(PydoopAvroRecordReaderBase.class);

    private final Schema mReaderSchema;
    private GenericRecord mCurrentRecord;

From source file it.prz.jmatrw4spark.JMATFileRecordReader.java

public class JMATFileRecordReader extends RecordReader<Long, Double> {

    private JMATReader _matReader = null;
    private long lBlockStart = 0;
    private long lBlockLength = 0;
    private long lBlockEnd = 0;

From source file ivory.core.preprocess.PositionalSequenceFileRecordReader.java

public class PositionalSequenceFileRecordReader<K, V> extends RecordReader<K, V> {
    private SequenceFile.Reader in;
    private long start;
    private long end;
    private boolean more = true;
    private K key = null;

From source file kogiri.common.hadoop.io.reader.fasta.FastaRawReadReader.java

/**
 *
 * @author iychoi
 */
public class FastaRawReadReader extends RecordReader<LongWritable, FastaRawRead> {

From source file kogiri.common.hadoop.io.reader.fasta.FastaReadDescriptionReader.java

/**
 *
 * @author iychoi
 */
public class FastaReadDescriptionReader extends RecordReader<LongWritable, FastaRead> {

From source file kogiri.common.hadoop.io.reader.fasta.FastaReadReader.java

/**
 *
 * @author iychoi
 */
public class FastaReadReader extends RecordReader<LongWritable, FastaRead> {

From source file kogiri.common.hadoop.io.reader.fasta.FastaTextReadReader.java

/**
 *
 * @author iychoi
 */
public class FastaTextReadReader extends RecordReader<Text, Text> {