Package org.apache.druid.segment.data

Interface ReadableOffset

All Superinterfaces:
HotLoopCallee
All Known Implementing Classes:
BitmapOffset, FilteredOffset, FrameFilteredOffset, Offset, QueryableIndexCursorHolder.AscendingTimestampCheckingOffset, QueryableIndexCursorHolder.DescendingTimestampCheckingOffset, QueryableIndexCursorHolder.TimestampCheckingOffset, SimpleAscendingOffset, SimpleDescendingOffset, SimpleSettableOffset
public interface ReadableOffset extends HotLoopCallee
A ReadableOffset is an object that provides an integer offset, ostensibly as an index into an array. See the companion class Offset, for more context on how this could be useful. A ReadableOffset should be given to classes (e.g. FloatColumnSelector objects) by something which keeps a reference to the base Offset object and increments it.

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    getOffset()
     

    Methods inherited from interface org.apache.druid.query.monomorphicprocessing.HotLoopCallee

    inspectRuntimeShape