org.apache.druid.segment.column

Interface BaseColumn

All Superinterfaces:

AutoCloseable, Closeable

All Known Subinterfaces:

ComplexColumn, DictionaryEncodedColumn<ActualType>, NumericColumn

All Known Implementing Classes:

DoublesColumn, FloatsColumn, GenericIndexedBasedComplexColumn, LongsColumn, StringDictionaryEncodedColumn, UnknownTypeComplexColumn

public interface BaseColumn
extends Closeable

Method Summary

Modifier and Type	Method and Description
ColumnValueSelector<?>	makeColumnValueSelector(ReadableOffset offset)
default VectorObjectSelector	makeVectorObjectSelector(ReadableVectorOffset offset)
default VectorValueSelector	makeVectorValueSelector(ReadableVectorOffset offset)

Methods inherited from interface java.io.Closeable

close

Method Detail

makeColumnValueSelector

ColumnValueSelector<?> makeColumnValueSelector(ReadableOffset offset)

makeVectorValueSelector

default VectorValueSelector makeVectorValueSelector(ReadableVectorOffset offset)

makeVectorObjectSelector

default VectorObjectSelector makeVectorObjectSelector(ReadableVectorOffset offset)