co.cask.cdap.data2.metadata.dataset

Class MdsHistoryKey

java.lang.Object

co.cask.cdap.data2.metadata.dataset.MdsHistoryKey

public class MdsHistoryKey
extends Object

Key used to store metadata history.

Constructor Summary

Constructors

Constructor and Description
MdsHistoryKey()

Method Summary

Methods

Modifier and Type	Method and Description
static MDSKey	getMdsKey(Id.NamespacedId targetId, long time)
static MDSKey	getMdsScanEndKey(Id.NamespacedId targetId)
static MDSKey	getMdsScanStartKey(Id.NamespacedId targetId, long time)

Methods inherited from class java.lang.Object

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

Constructor Detail

MdsHistoryKey

public MdsHistoryKey()

Method Detail

getMdsKey

public static MDSKey getMdsKey(Id.NamespacedId targetId,
               long time)

getMdsScanStartKey

public static MDSKey getMdsScanStartKey(Id.NamespacedId targetId,
                        long time)

getMdsScanEndKey

public static MDSKey getMdsScanEndKey(Id.NamespacedId targetId)