com.facebook.presto.sql.planner.iterative.rule

Class RowExpressionRewriteRuleSet

java.lang.Object

com.facebook.presto.sql.planner.iterative.rule.RowExpressionRewriteRuleSet

Direct Known Subclasses:

RewriteCaseExpressionPredicate, SimplifyRowExpressions, TranslateExpressions

public class RowExpressionRewriteRuleSet
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	RowExpressionRewriteRuleSet.PlanRowExpressionRewriter

Field Summary

Fields

Modifier and Type	Field and Description
protected RowExpressionRewriteRuleSet.PlanRowExpressionRewriter	rewriter

Constructor Summary

Constructors

Constructor and Description
RowExpressionRewriteRuleSet(RowExpressionRewriteRuleSet.PlanRowExpressionRewriter rewriter)

Method Summary

Modifier and Type	Method and Description
Rule<AggregationNode>	aggregationRowExpressionRewriteRule()
Rule<ApplyNode>	applyNodeRowExpressionRewriteRule()
Rule<FilterNode>	filterRowExpressionRewriteRule()
boolean	isRewriterEnabled(Session session)
Rule<JoinNode>	joinRowExpressionRewriteRule()
Rule<ProjectNode>	projectRowExpressionRewriteRule()
Set<Rule<?>>	rules()
Rule<SpatialJoinNode>	spatialJoinRowExpressionRewriteRule()
Rule<TableFinishNode>	tableFinishRowExpressionRewriteRule()
Rule<TableWriterNode>	tableWriterRowExpressionRewriteRule()
Rule<ValuesNode>	valueRowExpressionRewriteRule()
Rule<WindowNode>	windowRowExpressionRewriteRule()

Methods inherited from class java.lang.Object

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

Field Detail

rewriter

protected final RowExpressionRewriteRuleSet.PlanRowExpressionRewriter rewriter

Constructor Detail

RowExpressionRewriteRuleSet

public RowExpressionRewriteRuleSet(RowExpressionRewriteRuleSet.PlanRowExpressionRewriter rewriter)

Method Detail

isRewriterEnabled

public boolean isRewriterEnabled(Session session)

rules

public Set<Rule<?>> rules()

valueRowExpressionRewriteRule

public Rule<ValuesNode> valueRowExpressionRewriteRule()

filterRowExpressionRewriteRule

public Rule<FilterNode> filterRowExpressionRewriteRule()

projectRowExpressionRewriteRule

public Rule<ProjectNode> projectRowExpressionRewriteRule()

applyNodeRowExpressionRewriteRule

public Rule<ApplyNode> applyNodeRowExpressionRewriteRule()

windowRowExpressionRewriteRule

public Rule<WindowNode> windowRowExpressionRewriteRule()

joinRowExpressionRewriteRule

public Rule<JoinNode> joinRowExpressionRewriteRule()

spatialJoinRowExpressionRewriteRule

public Rule<SpatialJoinNode> spatialJoinRowExpressionRewriteRule()

tableFinishRowExpressionRewriteRule

public Rule<TableFinishNode> tableFinishRowExpressionRewriteRule()

tableWriterRowExpressionRewriteRule

public Rule<TableWriterNode> tableWriterRowExpressionRewriteRule()

aggregationRowExpressionRewriteRule

public Rule<AggregationNode> aggregationRowExpressionRewriteRule()