Uses of Class
io.trino.sql.planner.SymbolAllocator

Packages that use SymbolAllocator

Package	Description
io.trino.sql.planner
io.trino.sql.planner.iterative
io.trino.sql.planner.iterative.rule
io.trino.sql.planner.optimizations
io.trino.sql.planner.plan
io.trino.sql.planner.rowpattern

Uses of SymbolAllocator in io.trino.sql.planner

Methods in io.trino.sql.planner with parameters of type SymbolAllocator

Modifier and Type	Method	Description
static Map<NodeRef<LambdaArgumentDeclaration>,Symbol>	LogicalPlanner.buildLambdaDeclarationToSymbolMap(Analysis analysis, SymbolAllocator symbolAllocator)
static NodeAndMappings	PlanCopier.copyPlan(PlanNode plan, List<Symbol> fields, Metadata metadata, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator)

Constructors in io.trino.sql.planner with parameters of type SymbolAllocator

Modifier	Constructor	Description
	StatisticsAggregationPlanner(SymbolAllocator symbolAllocator, PlannerContext plannerContext, Session session)

Uses of SymbolAllocator in io.trino.sql.planner.iterative

Methods in io.trino.sql.planner.iterative that return SymbolAllocator

Modifier and Type	Method	Description
SymbolAllocator	Rule.Context.getSymbolAllocator()

Methods in io.trino.sql.planner.iterative with parameters of type SymbolAllocator

Modifier and Type	Method	Description
PlanNode	IterativeOptimizer.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)

Uses of SymbolAllocator in io.trino.sql.planner.iterative.rule

Methods in io.trino.sql.planner.iterative.rule with parameters of type SymbolAllocator

Modifier and Type	Method	Description
PlanNode	RemoveUnsupportedDynamicFilters.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
static Optional<PlanNode>	PushPredicateIntoTableScan.pushFilterIntoTableScan(FilterNode filterNode, TableScanNode node, boolean pruneWithPredicateExpression, Session session, SymbolAllocator symbolAllocator, PlannerContext plannerContext, TypeAnalyzer typeAnalyzer, StatsProvider statsProvider, DomainTranslator domainTranslator)
static Expression	LambdaCaptureDesugaringRewriter.rewrite(Expression expression, TypeProvider symbolTypes, SymbolAllocator symbolAllocator)
static Expression	SimplifyExpressions.rewrite(Expression expression, Session session, SymbolAllocator symbolAllocator, PlannerContext plannerContext, TypeAnalyzer typeAnalyzer)
static PlanNode	ImplementLimitWithTies.rewriteLimitWithTiesWithPartitioning(LimitNode limitNode, PlanNode source, Session session, Metadata metadata, PlanNodeIdAllocator idAllocator, SymbolAllocator symbolAllocator, List<Symbol> partitionBy)	Rewrite LimitNode with ties to WindowNode and FilterNode, with partitioning defined by partitionBy.

Constructors in io.trino.sql.planner.iterative.rule with parameters of type SymbolAllocator

Modifier	Constructor	Description
	SetOperationNodeTranslator(Session session, Metadata metadata, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator)

Uses of SymbolAllocator in io.trino.sql.planner.optimizations

Methods in io.trino.sql.planner.optimizations with parameters of type SymbolAllocator

Modifier and Type	Method	Description
static Optional<Expression>	HashGenerationOptimizer.getHashExpression(Metadata metadata, SymbolAllocator symbolAllocator, List<Symbol> symbols)
PlanNode	AddExchanges.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	AddLocalExchanges.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	BeginTableWrite.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	CheckSubqueryNodesAreRewritten.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	DeterminePartitionCount.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	HashGenerationOptimizer.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	IndexJoinOptimizer.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	LimitPushDown.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	MetadataQueryOptimizer.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	OptimizeMixedDistinctAggregations.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	PlanOptimizer.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	PredicatePushDown.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	StatsRecordingPlanOptimizer.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	TransformQuantifiedComparisonApplyToCorrelatedJoin.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	UnaliasSymbolReferences.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
PlanNode	WindowFilterPushDown.optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)
NodeAndMappings	UnaliasSymbolReferences.reallocateSymbols(PlanNode plan, List<Symbol> fields, SymbolAllocator symbolAllocator)	Replace all symbols in the plan with new symbols.
static SymbolMapper	SymbolMapper.symbolReallocator(Map<Symbol,Symbol> mapping, SymbolAllocator symbolAllocator)

Constructors in io.trino.sql.planner.optimizations with parameters of type SymbolAllocator

Modifier	Constructor	Description
	PlanNodeDecorrelator(PlannerContext plannerContext, SymbolAllocator symbolAllocator, Lookup lookup)

Uses of SymbolAllocator in io.trino.sql.planner.plan

Methods in io.trino.sql.planner.plan with parameters of type SymbolAllocator

Modifier and Type	Method	Description
StatisticAggregations.Parts	StatisticAggregations.createPartialAggregations(SymbolAllocator symbolAllocator, Session session, PlannerContext plannerContext)
static Assignments	Assignments.of(Collection<? extends Expression> expressions, Session session, SymbolAllocator symbolAllocator, TypeAnalyzer typeAnalyzer)

Uses of SymbolAllocator in io.trino.sql.planner.rowpattern

Methods in io.trino.sql.planner.rowpattern with parameters of type SymbolAllocator

Modifier and Type	Method	Description
static LogicalIndexExtractor.ExpressionAndValuePointers	LogicalIndexExtractor.rewrite(Expression expression, Map<IrLabel,Set<IrLabel>> subsets, SymbolAllocator symbolAllocator, Session session, Metadata metadata)