Uses of Interface
org.apache.druid.client.cache.CachePopulator

Packages that use CachePopulator

Package	Description
org.apache.druid.client
org.apache.druid.client.cache
org.apache.druid.guice
org.apache.druid.server.coordination

Uses of CachePopulator in org.apache.druid.client

Constructors in org.apache.druid.client with parameters of type CachePopulator

Constructor	Description
CachingClusteredClient(org.apache.druid.query.QueryToolChestWarehouse warehouse, TimelineServerView serverView, Cache cache, com.fasterxml.jackson.databind.ObjectMapper objectMapper, CachePopulator cachePopulator, CacheConfig cacheConfig, DruidHttpClientConfig httpClientConfig, BrokerParallelMergeConfig parallelMergeConfig, ForkJoinPool pool, QueryScheduler scheduler, org.apache.druid.java.util.emitter.service.ServiceEmitter emitter)
CachingQueryRunner(String cacheId, Optional<byte[]> cacheKeyPrefix, org.apache.druid.query.SegmentDescriptor segmentDescriptor, org.joda.time.Interval actualDataInterval, com.fasterxml.jackson.databind.ObjectMapper mapper, Cache cache, org.apache.druid.query.QueryToolChest toolchest, org.apache.druid.query.QueryRunner<T> base, CachePopulator cachePopulator, CacheConfig cacheConfig)

Uses of CachePopulator in org.apache.druid.client.cache

Classes in org.apache.druid.client.cache that implement CachePopulator

Modifier and Type	Class	Description
class	BackgroundCachePopulator	CachePopulator implementation that uses a ExecutorService thread pool to populate a cache in the background.
class	ForegroundCachePopulator	CachePopulator implementation that populates a cache on the same thread that is processing the Sequence.

Uses of CachePopulator in org.apache.druid.guice

Methods in org.apache.druid.guice that return CachePopulator

Modifier and Type	Method	Description
CachePopulator	BrokerProcessingModule.getCachePopulator(com.fasterxml.jackson.databind.ObjectMapper smileMapper, CachePopulatorStats cachePopulatorStats, CacheConfig cacheConfig)
CachePopulator	DruidProcessingModule.getCachePopulator(com.fasterxml.jackson.databind.ObjectMapper smileMapper, CachePopulatorStats cachePopulatorStats, CacheConfig cacheConfig)

Uses of CachePopulator in org.apache.druid.server.coordination

Constructors in org.apache.druid.server.coordination with parameters of type CachePopulator

Constructor

Description

ServerManager(org.apache.druid.query.QueryRunnerFactoryConglomerate conglomerate, org.apache.druid.java.util.emitter.service.ServiceEmitter emitter, org.apache.druid.query.QueryProcessingPool queryProcessingPool, CachePopulator cachePopulator, com.fasterxml.jackson.databind.ObjectMapper objectMapper, Cache cache, CacheConfig cacheConfig, SegmentManager segmentManager, org.apache.druid.segment.join.JoinableFactoryWrapper joinableFactoryWrapper, ServerConfig serverConfig)