Package com.apple.foundationdb.record.query.plan.temp

Class PlannerRuleSet

java.lang.Object

com.apple.foundationdb.record.query.plan.temp.PlannerRuleSet

@API(EXPERIMENTAL)
public class PlannerRuleSet
extends Object

A set of rules for use by a planner that supports quickly finding rules that could match a given planner expression.

Field Summary

Fields

Modifier and Type	Field	Description
static PlannerRuleSet	ALL

Method Summary

Modifier and Type	Method	Description
Stream<PlannerRule<? extends RelationalExpression>>	getExpressionRules(RelationalExpression expression)
Stream<PlannerRule<? extends MatchPartition>>	getMatchPartitionRules()
Stream<PlannerRule<? extends PartialMatch>>	getPartialMatchRules()

Methods inherited from class java.lang.Object

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

Field Detail

ALL

public static final PlannerRuleSet ALL

Method Detail

getExpressionRules

@Nonnull
public Stream<PlannerRule<? extends RelationalExpression>> getExpressionRules(@Nonnull
                                                                              RelationalExpression expression)

getPartialMatchRules

@Nonnull
public Stream<PlannerRule<? extends PartialMatch>> getPartialMatchRules()

getMatchPartitionRules

@Nonnull
public Stream<PlannerRule<? extends MatchPartition>> getMatchPartitionRules()