org.apache.calcite.plan.volcano

Class VolcanoPlanner.RuleProvenance

java.lang.Object

org.apache.calcite.plan.volcano.VolcanoPlanner.Provenance

org.apache.calcite.plan.volcano.VolcanoPlanner.RuleProvenance

Enclosing class:

VolcanoPlanner

static class VolcanoPlanner.RuleProvenance
extends VolcanoPlanner.Provenance

A RelNode that came via the firing of a rule.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) int	callId
(package private) com.google.common.collect.ImmutableList<RelNode>	rels
(package private) RelOptRule	rule

Fields inherited from class org.apache.calcite.plan.volcano.VolcanoPlanner.Provenance

EMPTY

Constructor Summary

Constructors

Constructor and Description
RuleProvenance(RelOptRule rule, com.google.common.collect.ImmutableList<RelNode> rels, int callId)

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

rule

final RelOptRule rule

rels

final com.google.common.collect.ImmutableList<RelNode> rels

callId

final int callId

Constructor Detail

RuleProvenance

RuleProvenance(RelOptRule rule,
               com.google.common.collect.ImmutableList<RelNode> rels,
               int callId)