org.apache.flink.table.connector.source.lookup.cache.trigger

Interface CacheReloadTrigger.Context

All Known Implementing Classes:

ReloadTriggerContext

Enclosing interface:

CacheReloadTrigger

@PublicEvolving
public static interface CacheReloadTrigger.Context

Context of CacheReloadTrigger for getting information about times and triggering reload.

Method Summary

Modifier and Type	Method and Description
long	currentProcessingTime() Returns the current processing time.
long	currentWatermark() Returns the current event-time watermark.
CompletableFuture<Void>	triggerReload() Trigger a reload operation on the cache.

Method Detail

currentProcessingTime

long currentProcessingTime()

Returns the current processing time.

currentWatermark

long currentWatermark()

Returns the current event-time watermark.

triggerReload

CompletableFuture<Void> triggerReload()

Trigger a reload operation on the cache. Runtime will wait for the first load to complete to start an execution of lookup join.