Package org.apache.druid.segment

Interface SegmentReference

All Superinterfaces:

AutoCloseable, Closeable, ReferenceCountedObject, Segment

All Known Implementing Classes:

FilteredSegment, HashJoinSegment, ReferenceCountingSegment, RestrictedSegment, UnnestSegment, WrappedSegmentReference

public interface SegmentReference
extends Segment, ReferenceCountedObject

A Segment with a associated references, such as ReferenceCountingSegment where the reference is the segment itself, and HashJoinSegment which wraps a ReferenceCountingSegment and also includes the associated list of JoinableClause

Method Summary

Methods inherited from interface java.io.Closeable

close

Methods inherited from interface org.apache.druid.segment.ReferenceCountedObject

acquireReferences

Methods inherited from interface org.apache.druid.segment.Segment

as, asCursorFactory, asQueryableIndex, asStorageAdapter, asString, getDataInterval, getId, isTombstone