co.cask.cdap.data2.dataset2.lib.table

Class IncrementValue

java.lang.Object

co.cask.cdap.data2.dataset2.lib.table.IncrementValue

All Implemented Interfaces:

Update<Long>

public class IncrementValue
extends Object
implements Update<Long>

Represents an incremental write to a datastore for in-memory buffering. To read the current value, all incremental writes for a field must be summed, along with the most recent PutValue, if any.

Constructor Summary

Constructors

Constructor and Description
IncrementValue(Long value)

Method Summary

Methods

Modifier and Type	Method and Description
Update<Long>	deepCopy()
byte[]	getBytes()
Long	getValue()

Methods inherited from class java.lang.Object

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

Constructor Detail

IncrementValue

public IncrementValue(Long value)

Method Detail

getValue

public Long getValue()

Specified by:

getValue in interface Update<Long>

getBytes

public byte[] getBytes()

Specified by:

getBytes in interface Update<Long>

deepCopy

public Update<Long> deepCopy()

Specified by:

deepCopy in interface Update<Long>