com.facebook.hive.orc

Class OrcStruct.OrcMapObjectInspector

java.lang.Object

com.facebook.hive.orc.OrcStruct.OrcMapObjectInspector

All Implemented Interfaces:

Cloneable, org.apache.hadoop.hive.serde2.objectinspector.MapObjectInspector, org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector, org.apache.hadoop.hive.serde2.objectinspector.SettableMapObjectInspector

Enclosing class:

OrcStruct

public static class OrcStruct.OrcMapObjectInspector
extends Object
implements org.apache.hadoop.hive.serde2.objectinspector.MapObjectInspector, org.apache.hadoop.hive.serde2.objectinspector.SettableMapObjectInspector

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector

org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector.Category

Constructor Summary

Constructors

Constructor and Description
OrcMapObjectInspector(int columnId, List<OrcProto.Type> types)
OrcMapObjectInspector(org.apache.hadoop.hive.serde2.typeinfo.MapTypeInfo info)

Method Summary

Modifier and Type	Method and Description
Object	clear(Object map)
Object	create()
boolean	equals(Object o)
org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector.Category	getCategory()
Map<Object,Object>	getMap(Object map)
org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector	getMapKeyObjectInspector()
int	getMapSize(Object map)
Object	getMapValueElement(Object map, Object key)
org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector	getMapValueObjectInspector()
String	getTypeName()
Object	put(Object map, Object key, Object value)
Object	remove(Object map, Object key)

Methods inherited from class java.lang.Object

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

Constructor Detail

OrcMapObjectInspector

public OrcMapObjectInspector(org.apache.hadoop.hive.serde2.typeinfo.MapTypeInfo info)

OrcMapObjectInspector

public OrcMapObjectInspector(int columnId,
                             List<OrcProto.Type> types)

Method Detail

getMapKeyObjectInspector

public org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector getMapKeyObjectInspector()

Specified by:

getMapKeyObjectInspector in interface org.apache.hadoop.hive.serde2.objectinspector.MapObjectInspector

getMapValueObjectInspector

public org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector getMapValueObjectInspector()

Specified by:

getMapValueObjectInspector in interface org.apache.hadoop.hive.serde2.objectinspector.MapObjectInspector

getMapValueElement

public Object getMapValueElement(Object map,
                                 Object key)

Specified by:

getMapValueElement in interface org.apache.hadoop.hive.serde2.objectinspector.MapObjectInspector

getMap

public Map<Object,Object> getMap(Object map)

Specified by:

getMap in interface org.apache.hadoop.hive.serde2.objectinspector.MapObjectInspector

getMapSize

public int getMapSize(Object map)

Specified by:

getMapSize in interface org.apache.hadoop.hive.serde2.objectinspector.MapObjectInspector

getTypeName

public String getTypeName()

Specified by:

getTypeName in interface org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector

getCategory

public org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector.Category getCategory()

Specified by:

getCategory in interface org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector

create

public Object create()

Specified by:

create in interface org.apache.hadoop.hive.serde2.objectinspector.SettableMapObjectInspector

put

public Object put(Object map,
                  Object key,
                  Object value)

Specified by:

put in interface org.apache.hadoop.hive.serde2.objectinspector.SettableMapObjectInspector

remove

public Object remove(Object map,
                     Object key)

Specified by:

remove in interface org.apache.hadoop.hive.serde2.objectinspector.SettableMapObjectInspector

clear

public Object clear(Object map)

Specified by:

clear in interface org.apache.hadoop.hive.serde2.objectinspector.SettableMapObjectInspector

equals

public boolean equals(Object o)

Overrides:

equals in class Object