org.apache.calcite.adapter.elasticsearch

Class ElasticsearchToEnumerableConverterRule

java.lang.Object

org.apache.calcite.plan.RelOptRule

org.apache.calcite.rel.convert.ConverterRule

org.apache.calcite.adapter.elasticsearch.ElasticsearchToEnumerableConverterRule

public class ElasticsearchToEnumerableConverterRule
extends org.apache.calcite.rel.convert.ConverterRule

Rule to convert a relational expression from ElasticsearchRel.CONVENTION to EnumerableConvention.

Field Summary

Fields inherited from class org.apache.calcite.plan.RelOptRule

description, operands, relBuilderFactory

Method Summary

Modifier and Type	Method and Description
org.apache.calcite.rel.RelNode	convert(org.apache.calcite.rel.RelNode relNode)

Methods inherited from class org.apache.calcite.rel.convert.ConverterRule

getInTrait, getOutConvention, getOutTrait, getTraitDef, isGuaranteed, onMatch

Methods inherited from class org.apache.calcite.plan.RelOptRule

any, convert, convert, convertList, convertOperand, convertOperand, equals, equals, getOperand, getOperands, hashCode, matches, none, operand, operand, operand, operand, operand, operandJ, operandJ, some, toString, unordered

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

convert

public org.apache.calcite.rel.RelNode convert(org.apache.calcite.rel.RelNode relNode)

Specified by:

convert in class org.apache.calcite.rel.convert.ConverterRule