org.locationtech.geowave.datastore.kudu.operations

Class KuduReader<T>

java.lang.Object

org.locationtech.geowave.datastore.kudu.operations.KuduReader<T>

All Implemented Interfaces:

Closeable, AutoCloseable, Iterator<T>, CloseableIterator<T>, RowReader<T>

public class KuduReader<T>
extends Object
implements RowReader<T>

Nested Class Summary

Nested classes/interfaces inherited from interface org.locationtech.geowave.core.store.CloseableIterator

CloseableIterator.Empty<E>, CloseableIterator.Wrapper<E>

Constructor Summary

Constructors

Constructor and Description
KuduReader(DataIndexReaderParams dataIndexReaderParams, KuduOperations operations, boolean visibilityEnabled)
KuduReader(ReaderParams<T> readerParams, KuduOperations operations, boolean visibilityEnabled)
KuduReader(RecordReaderParams recordReaderParams, KuduOperations operations, boolean visibilityEnabled)

Method Summary

Modifier and Type	Method and Description
void	close()
boolean	hasNext()
protected void	initDataIndexScanner()
protected void	initRecordScanner()
protected void	initScanner()
T	next()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Detail

KuduReader

public KuduReader(ReaderParams<T> readerParams,
                  KuduOperations operations,
                  boolean visibilityEnabled)

KuduReader

public KuduReader(DataIndexReaderParams dataIndexReaderParams,
                  KuduOperations operations,
                  boolean visibilityEnabled)

KuduReader

public KuduReader(RecordReaderParams recordReaderParams,
                  KuduOperations operations,
                  boolean visibilityEnabled)

Method Detail

initScanner

protected void initScanner()

initDataIndexScanner

protected void initDataIndexScanner()

initRecordScanner

protected void initRecordScanner()

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface CloseableIterator<T>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>