Package org.apache.pinot.query.runtime.operator.operands

Class FunctionOperand

java.lang.Object

org.apache.pinot.query.runtime.operator.operands.FunctionOperand

All Implemented Interfaces:

TransformOperand

public class FunctionOperand
extends Object
implements TransformOperand

Constructor Summary

Constructors

Constructor	Description
FunctionOperand(RexExpression.FunctionCall functionCall, String canonicalName, DataSchema dataSchema)

Method Summary

Modifier and Type	Method	Description
Object	apply(Object[] row)
DataSchema.ColumnDataType	getResultType()

Methods inherited from class java.lang.Object

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

Constructor Detail

FunctionOperand

public FunctionOperand(RexExpression.FunctionCall functionCall,
                       String canonicalName,
                       DataSchema dataSchema)

Method Detail

getResultType

public DataSchema.ColumnDataType getResultType()

Specified by:

getResultType in interface TransformOperand

apply

@Nullable
public Object apply(Object[] row)

Specified by:

apply in interface TransformOperand