Package org.apache.drill.exec.store.hdf5.writers

Class HDF5DoubleDataWriter

java.lang.Object

org.apache.drill.exec.store.hdf5.writers.HDF5DataWriter

org.apache.drill.exec.store.hdf5.writers.HDF5DoubleDataWriter

public class HDF5DoubleDataWriter
extends HDF5DataWriter

Field Summary

Fields inherited from class org.apache.drill.exec.store.hdf5.writers.HDF5DataWriter

colCount, compoundData, counter, datapath, fieldName, reader

Constructor Summary

Constructors

Constructor	Description
HDF5DoubleDataWriter(io.jhdf.HdfFile reader, WriterSpec writerSpec, String datapath)
HDF5DoubleDataWriter(io.jhdf.HdfFile reader, WriterSpec writerSpec, String fieldName, double[] tempListData)
HDF5DoubleDataWriter(io.jhdf.HdfFile reader, WriterSpec writerSpec, String datapath, String fieldName, int currentColumn)

Method Summary

Modifier and Type	Method	Description
int	getDataSize()
boolean	hasNext()
boolean	write()

Methods inherited from class org.apache.drill.exec.store.hdf5.writers.HDF5DataWriter

currentRowCount, isCompound

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

HDF5DoubleDataWriter

public HDF5DoubleDataWriter(io.jhdf.HdfFile reader,
 WriterSpec writerSpec,
 String datapath)

HDF5DoubleDataWriter

public HDF5DoubleDataWriter(io.jhdf.HdfFile reader,
 WriterSpec writerSpec,
 String datapath,
 String fieldName,
 int currentColumn)

HDF5DoubleDataWriter

public HDF5DoubleDataWriter(io.jhdf.HdfFile reader,
 WriterSpec writerSpec,
 String fieldName,
 double[] tempListData)

Method Details

write

public boolean write()

Overrides:

write in class HDF5DataWriter

hasNext

public boolean hasNext()

Overrides:

hasNext in class HDF5DataWriter

getDataSize

public int getDataSize()

Specified by:

getDataSize in class HDF5DataWriter