org.apache.hadoop.hive.serde2.lazy
Class LazyHiveChar

java.lang.Object
  org.apache.hadoop.hive.serde2.lazy.LazyObjectBase
      org.apache.hadoop.hive.serde2.lazy.LazyObject<OI>
          org.apache.hadoop.hive.serde2.lazy.LazyPrimitive<LazyHiveCharObjectInspector,HiveCharWritable>
              org.apache.hadoop.hive.serde2.lazy.LazyHiveChar

public class LazyHiveChar
extends LazyPrimitive<LazyHiveCharObjectInspector,HiveCharWritable>

LazyObject for storing a value of HiveChar.

Constructor Summary

LazyHiveChar(LazyHiveChar copy)

LazyHiveChar(LazyHiveCharObjectInspector oi)

Method Summary

void	init(ByteArrayRef bytes, int start, int length) Set the data for this LazyObjectBase.
void	setValue(LazyHiveChar copy)

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

equals, getObject, getWritableObject, hashCode, logExceptionMessage, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

LazyHiveChar

public LazyHiveChar(LazyHiveCharObjectInspector oi)

LazyHiveChar

public LazyHiveChar(LazyHiveChar copy)

Method Detail

setValue

public void setValue(LazyHiveChar copy)

init

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

Description copied from class: 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 class LazyObjectBase

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