org.apache.calcite.prepare

Class CalcitePrepareImpl.LambdaScalarTranslator

java.lang.Object

org.apache.calcite.prepare.CalcitePrepareImpl.EmptyScalarTranslator

org.apache.calcite.prepare.CalcitePrepareImpl.LambdaScalarTranslator

All Implemented Interfaces:

CalcitePrepareImpl.ScalarTranslator

Enclosing class:

CalcitePrepareImpl

private static class CalcitePrepareImpl.LambdaScalarTranslator
extends CalcitePrepareImpl.EmptyScalarTranslator

Translator that looks for parameters.

Field Summary

Fields

Modifier and Type	Field and Description
private List<ParameterExpression>	parameterList
private List<RexNode>	values

Constructor Summary

Constructors

Constructor and Description
LambdaScalarTranslator(RexBuilder rexBuilder, List<ParameterExpression> parameterList, List<RexNode> values)

Method Summary

Modifier and Type	Method and Description
RexNode	parameter(ParameterExpression param)

Methods inherited from class org.apache.calcite.prepare.CalcitePrepareImpl.EmptyScalarTranslator

bind, empty, toRex, toRex, toRexList, type

Methods inherited from class java.lang.Object

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

Field Detail

parameterList

private final List<ParameterExpression> parameterList

values

private final List<RexNode> values

Constructor Detail

LambdaScalarTranslator

LambdaScalarTranslator(RexBuilder rexBuilder,
                       List<ParameterExpression> parameterList,
                       List<RexNode> values)

Method Detail

parameter

public RexNode parameter(ParameterExpression param)

Overrides:

parameter in class CalcitePrepareImpl.EmptyScalarTranslator