org.apache.hadoop.hive.serde2.objectinspector.primitive
Class JavaByteObjectInspector
java.lang.Object
org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveObjectInspector
org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveJavaObjectInspector
org.apache.hadoop.hive.serde2.objectinspector.primitive.JavaByteObjectInspector
- All Implemented Interfaces:
- Cloneable, ObjectInspector, ByteObjectInspector, SettableByteObjectInspector, PrimitiveObjectInspector
public class JavaByteObjectInspector
- extends AbstractPrimitiveJavaObjectInspector
- implements SettableByteObjectInspector
A JavaByteObjectInspector inspects a Java Byte Object.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
getPrimitiveWritableObject
public Object getPrimitiveWritableObject(Object o)
- Description copied from interface:
PrimitiveObjectInspector
- Return the data in an instance of primitive writable Object. If the Object
is already a primitive writable Object, just return o.
- Specified by:
getPrimitiveWritableObject
in interface PrimitiveObjectInspector
get
public byte get(Object o)
- Description copied from interface:
ByteObjectInspector
- Get the byte data.
- Specified by:
get
in interface ByteObjectInspector
create
public Object create(byte value)
- Description copied from interface:
SettableByteObjectInspector
- Create an object with the value.
- Specified by:
create
in interface SettableByteObjectInspector
set
public Object set(Object o,
byte value)
- Description copied from interface:
SettableByteObjectInspector
- Set the object with the value. Return the object that has the new value.
In most cases the returned value should be the same as o, but in case o is
unmodifiable, this will return a new object with new value.
- Specified by:
set
in interface SettableByteObjectInspector
Copyright © 2010 The Apache Software Foundation