org.uberfire.ext.metadata.engine

Interface IndexerScheduler

public interface IndexerScheduler

Schedule Indexer jobs, typically in a multi-threaded way using an ExecutorService.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	IndexerScheduler.Factory

Method Summary

Modifier and Type	Method and Description
Stream<CompletableFuture<org.uberfire.commons.data.Pair<String,List<IndexEvent>>>>	schedule(ExecutorService executor)

Method Detail

schedule

Stream<CompletableFuture<org.uberfire.commons.data.Pair<String,List<IndexEvent>>>> schedule(ExecutorService executor)

Parameters:

executor - An ExecutorService used for scheduling any asynchronous jobs. Must not be null.

Returns:

A stream of CompletableFutures for all jobs scheduled. Never null. Note that just because a CompletableFuture is returned for a job, that does not mean the job has been scheduled yet. The scheduler is free to start jobs or terminate them with exceptions as it deems appropriate.