Package org.apache.calcite.adapter.elasticsearch

Class ElasticsearchRules.ElasticsearchConverterRule

java.lang.Object

org.apache.calcite.plan.RelOptRule

org.apache.calcite.rel.convert.ConverterRule

org.apache.calcite.adapter.elasticsearch.ElasticsearchRules.ElasticsearchConverterRule

Direct Known Subclasses:

ElasticsearchRules.ElasticsearchAggregateRule, ElasticsearchRules.ElasticsearchFilterRule, ElasticsearchRules.ElasticsearchProjectRule, ElasticsearchRules.ElasticsearchSortRule

Enclosing class:

ElasticsearchRules

abstract static class ElasticsearchRules.ElasticsearchConverterRule
extends ConverterRule

Base class for planner rules that convert a relational expression to Elasticsearch calling convention.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) Convention	out

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

description, operands, relBuilderFactory

Constructor Summary

Constructors

Constructor	Description
ElasticsearchConverterRule(java.lang.Class<? extends RelNode> clazz, RelTrait in, Convention out, java.lang.String description)

Method Summary

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

convert, 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

Field Detail

out

final Convention out

Constructor Detail

ElasticsearchConverterRule

ElasticsearchConverterRule(java.lang.Class<? extends RelNode> clazz,
                           RelTrait in,
                           Convention out,
                           java.lang.String description)