Package org.apache.druid.query.lookup

Class LookupSnapshotTaker

java.lang.Object

org.apache.druid.query.lookup.LookupSnapshotTaker

public class LookupSnapshotTaker
extends Object

Constructor Summary

Constructors

Constructor	Description
LookupSnapshotTaker(com.fasterxml.jackson.databind.ObjectMapper jsonMapper, String persistDirectory)

Method Summary

Modifier and Type	Method	Description
List<org.apache.druid.query.lookup.LookupBean>	pullExistingSnapshot(String tier)
void	takeSnapshot(String tier, List<org.apache.druid.query.lookup.LookupBean> lookups)

Methods inherited from class java.lang.Object

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

Constructor Details

LookupSnapshotTaker

public LookupSnapshotTaker(com.fasterxml.jackson.databind.ObjectMapper jsonMapper,
 String persistDirectory)

Method Details

pullExistingSnapshot

public List<org.apache.druid.query.lookup.LookupBean> pullExistingSnapshot(String tier)

takeSnapshot

public void takeSnapshot(String tier,
 List<org.apache.druid.query.lookup.LookupBean> lookups)