io.druid.indexer.path

Interface UsedSegmentLister

All Known Implementing Classes:

MetadataStoreBasedUsedSegmentLister, OverlordActionBasedUsedSegmentLister

public interface UsedSegmentLister

Method Summary

Modifier and Type	Method and Description
List<DataSegment>	getUsedSegmentsForIntervals(String dataSource, List<org.joda.time.Interval> intervals) Get all segments which may include any data in the interval and are flagged as used.

Method Detail

getUsedSegmentsForIntervals

List<DataSegment> getUsedSegmentsForIntervals(String dataSource,
                                              List<org.joda.time.Interval> intervals)
                                       throws IOException

Get all segments which may include any data in the interval and are flagged as used.

Parameters:

dataSource - The datasource to query

intervals - The intervals for which used segments are to be returned

Returns:

The DataSegments which include data in the requested intervals. These segments may contain data outside the requested interval.

Throws:

IOException