Class Hierarchy
- java.lang.Object
- org.apache.druid.query.rowsandcols.concrete.ColumnHolderRACColumn (implements java.io.Closeable, org.apache.druid.query.rowsandcols.column.Column)
- org.apache.druid.query.rowsandcols.concrete.FrameRowsAndColumns (implements org.apache.druid.query.rowsandcols.RowsAndColumns)
- org.apache.druid.query.rowsandcols.concrete.QueryableIndexRowsAndColumns (implements java.lang.AutoCloseable, org.apache.druid.segment.CloseableShapeshifter, org.apache.druid.query.rowsandcols.RowsAndColumns)