org.apache.druid.segment.virtual

Class ExpressionVectorSelectors

java.lang.Object

org.apache.druid.segment.virtual.ExpressionVectorSelectors

public class ExpressionVectorSelectors
extends Object

Method Summary

Modifier and Type	Method and Description
static SingleValueDimensionVectorSelector	makeSingleValueDimensionVectorSelector(VectorColumnSelectorFactory factory, Expr expression)
static VectorObjectSelector	makeVectorObjectSelector(VectorColumnSelectorFactory factory, Expr expression)
static VectorValueSelector	makeVectorValueSelector(VectorColumnSelectorFactory factory, Expr expression)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

makeSingleValueDimensionVectorSelector

public static SingleValueDimensionVectorSelector makeSingleValueDimensionVectorSelector(VectorColumnSelectorFactory factory,
                                                                                        Expr expression)

makeVectorValueSelector

public static VectorValueSelector makeVectorValueSelector(VectorColumnSelectorFactory factory,
                                                          Expr expression)

makeVectorObjectSelector

public static VectorObjectSelector makeVectorObjectSelector(VectorColumnSelectorFactory factory,
                                                            Expr expression)