org.apache.hadoop.hive.serde2.lazy

Class LazyHiveIntervalYearMonth

java.lang.Object

org.apache.hadoop.hive.serde2.lazy.LazyObject<OI>

org.apache.hadoop.hive.serde2.lazy.LazyPrimitive<LazyHiveIntervalYearMonthObjectInspector,HiveIntervalYearMonthWritable>

org.apache.hadoop.hive.serde2.lazy.LazyHiveIntervalYearMonth

All Implemented Interfaces:

LazyObjectBase

public class LazyHiveIntervalYearMonth
extends LazyPrimitive<LazyHiveIntervalYearMonthObjectInspector,HiveIntervalYearMonthWritable>

Field Summary

Fields inherited from class org.apache.hadoop.hive.serde2.lazy.LazyPrimitive

data

Fields inherited from class org.apache.hadoop.hive.serde2.lazy.LazyObject

isNull, oi

Constructor Summary

Constructors

Constructor and Description
LazyHiveIntervalYearMonth(LazyHiveIntervalYearMonth copy)
LazyHiveIntervalYearMonth(LazyHiveIntervalYearMonthObjectInspector oi)

Method Summary

Modifier and Type	Method and Description
HiveIntervalYearMonthWritable	getWritableObject()
void	init(ByteArrayRef bytes, int start, int length) Set the data for this LazyObjectBase.
static void	writeUTF8(OutputStream out, HiveIntervalYearMonthWritable i)

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

equals, hashCode, logExceptionMessage, toString

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

getInspector, getObject, setInspector, setNull

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

LazyHiveIntervalYearMonth

public LazyHiveIntervalYearMonth(LazyHiveIntervalYearMonthObjectInspector oi)

LazyHiveIntervalYearMonth

public LazyHiveIntervalYearMonth(LazyHiveIntervalYearMonth copy)

Method Detail

init

public void init(ByteArrayRef bytes,
                 int start,
                 int length)

Description copied from interface: LazyObjectBase

Set the data for this LazyObjectBase. We take ByteArrayRef instead of byte[] so that we will be able to drop the reference to byte[] by a single assignment. The ByteArrayRef object can be reused across multiple rows.

Specified by:

init in interface LazyObjectBase

Overrides:

init in class LazyObject<LazyHiveIntervalYearMonthObjectInspector>

Parameters:

bytes - The wrapper of the byte[].

start - The start position inside the bytes.

length - The length of the data, starting from "start"

See Also:

ByteArrayRef

writeUTF8

public static void writeUTF8(OutputStream out,
                             HiveIntervalYearMonthWritable i)
                      throws IOException

Throws:

IOException

getWritableObject

public HiveIntervalYearMonthWritable getWritableObject()

Overrides:

getWritableObject in class LazyPrimitive<LazyHiveIntervalYearMonthObjectInspector,HiveIntervalYearMonthWritable>