org.apache.hadoop.hive.ql.io.parquet.serde
Class StandardParquetHiveMapInspector
java.lang.Object
org.apache.hadoop.hive.ql.io.parquet.serde.AbstractParquetMapInspector
org.apache.hadoop.hive.ql.io.parquet.serde.StandardParquetHiveMapInspector
- All Implemented Interfaces:
- Cloneable, MapObjectInspector, ObjectInspector, SettableMapObjectInspector
public class StandardParquetHiveMapInspector
- extends AbstractParquetMapInspector
The StandardParquetHiveMapInspector will inspect an ArrayWritable, considering it as a Hive map.
It can also inspect a Map if Hive decides to inspect the result of an inspection.
Methods inherited from class org.apache.hadoop.hive.ql.io.parquet.serde.AbstractParquetMapInspector |
clear, create, equals, getCategory, getMap, getMapKeyObjectInspector, getMapSize, getMapValueObjectInspector, getTypeName, hashCode, put, remove |
StandardParquetHiveMapInspector
public StandardParquetHiveMapInspector(ObjectInspector keyInspector,
ObjectInspector valueInspector)
getMapValueElement
public Object getMapValueElement(Object data,
Object key)
Copyright © 2014 The Apache Software Foundation. All rights reserved.