org.apache.calcite.plan.hep

Class HepInstruction.ConverterRules

java.lang.Object

org.apache.calcite.plan.hep.HepInstruction

org.apache.calcite.plan.hep.HepInstruction.ConverterRules

Enclosing class:

HepInstruction

static class HepInstruction.ConverterRules
extends HepInstruction

Instruction that executes converter rules.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.calcite.plan.hep.HepInstruction

HepInstruction.BeginGroup, HepInstruction.CommonRelSubExprRules, HepInstruction.ConverterRules, HepInstruction.EndGroup, HepInstruction.MatchLimit, HepInstruction.MatchOrder, HepInstruction.RuleClass<R extends RelOptRule>, HepInstruction.RuleCollection, HepInstruction.RuleInstance, HepInstruction.Subprogram

Field Summary

Fields

Modifier and Type	Field and Description
(package private) boolean	guaranteed
(package private) Set<RelOptRule>	ruleSet Actual rule set instantiated during planning by filtering all of the planner's rules, looking for the desired converters.

Constructor Summary

Constructors

Constructor and Description
ConverterRules()

Method Summary

Modifier and Type	Method and Description
(package private) void	execute(HepPlanner planner)

Methods inherited from class org.apache.calcite.plan.hep.HepInstruction

initialize

Methods inherited from class java.lang.Object

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

Field Detail

guaranteed

boolean guaranteed

ruleSet

Set<RelOptRule> ruleSet

Actual rule set instantiated during planning by filtering all of the planner's rules, looking for the desired converters.

Constructor Detail

ConverterRules

ConverterRules()

Method Detail

execute

void execute(HepPlanner planner)

Specified by:

execute in class HepInstruction