org.apache.hadoop.hive.hbase
Class LazyHBaseCellMap

java.lang.Object
  org.apache.hadoop.hive.serde2.lazy.LazyObjectBase
      org.apache.hadoop.hive.serde2.lazy.LazyObject<OI>
          org.apache.hadoop.hive.serde2.lazy.LazyNonPrimitive<LazyMapObjectInspector>
              org.apache.hadoop.hive.serde2.lazy.LazyMap
                  org.apache.hadoop.hive.hbase.LazyHBaseCellMap

public class LazyHBaseCellMap
extends LazyMap

LazyHBaseCellMap refines LazyMap with HBase column mapping.

Constructor Summary

LazyHBaseCellMap(LazyMapObjectInspector oi)
Construct a LazyCellMap object with the ObjectInspector.

Method Summary

Map<Object,Object>	getMap()
int	getMapSize()
Object	getMapValueElement(Object key) Get the value in the map for the given key.
void	init(org.apache.hadoop.hbase.client.Result r, byte[] columnFamilyBytes, List<Boolean> binaryStorage)
void	init(org.apache.hadoop.hbase.client.Result r, byte[] columnFamilyBytes, List<Boolean> binaryStorage, byte[] qualPrefix)

Methods inherited from class org.apache.hadoop.hive.serde2.lazy.LazyMap

init

Methods inherited from class org.apache.hadoop.hive.serde2.lazy.LazyNonPrimitive

getObject, hashCode

Methods inherited from class java.lang.Object

equals, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LazyHBaseCellMap

public LazyHBaseCellMap(LazyMapObjectInspector oi)

Construct a LazyCellMap object with the ObjectInspector.

Parameters:

oi -

Method Detail

init

public void init(org.apache.hadoop.hbase.client.Result r,
                 byte[] columnFamilyBytes,
                 List<Boolean> binaryStorage)

init

public void init(org.apache.hadoop.hbase.client.Result r,
                 byte[] columnFamilyBytes,
                 List<Boolean> binaryStorage,
                 byte[] qualPrefix)

getMapValueElement

public Object getMapValueElement(Object key)

Get the value in the map for the given key.

Overrides:

getMapValueElement in class LazyMap

Parameters:

key -

Returns:

getMap

public Map<Object,Object> getMap()

Overrides:

getMap in class LazyMap

getMapSize

public int getMapSize()

Overrides:

getMapSize in class LazyMap