Package org.apache.druid.math.expr.vector

Class ObjectMultivariateObjectsFunctionVectorProcessor

java.lang.Object

org.apache.druid.math.expr.vector.ObjectMultivariateObjectsFunctionVectorProcessor

All Implemented Interfaces:

ExprVectorProcessor<Object[]>

public abstract class ObjectMultivariateObjectsFunctionVectorProcessor
extends Object
implements ExprVectorProcessor<Object[]>

many objects enter, one object leaves...

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ObjectMultivariateObjectsFunctionVectorProcessor(ExprVectorProcessor<Object[]>[] inputs, ExpressionType objectType)

Method Summary

Modifier and Type	Method	Description
ExprEvalVector<Object[]>	evalVector(Expr.VectorInputBinding bindings)
ExpressionType	getOutputType()
int	maxVectorSize()

Methods inherited from class java.lang.Object

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

Constructor Details

ObjectMultivariateObjectsFunctionVectorProcessor

protected ObjectMultivariateObjectsFunctionVectorProcessor(ExprVectorProcessor<Object[]>[] inputs,
 ExpressionType objectType)

Method Details

getOutputType

public ExpressionType getOutputType()

Specified by:

getOutputType in interface ExprVectorProcessor<Object[]>

evalVector

public ExprEvalVector<Object[]> evalVector(Expr.VectorInputBinding bindings)

Specified by:

evalVector in interface ExprVectorProcessor<Object[]>

maxVectorSize

public int maxVectorSize()

Specified by:

maxVectorSize in interface ExprVectorProcessor<Object[]>