Uses of Class
com.facebook.presto.spi.relation.RowExpression

Packages that use RowExpression

Package	Description
com.facebook.presto.spi
com.facebook.presto.spi.plan
com.facebook.presto.spi.relation

Uses of RowExpression in com.facebook.presto.spi

Methods in com.facebook.presto.spi that return types with arguments of type RowExpression

Modifier and Type	Method and Description
Optional<RowExpression>	ConnectorTableLayout.getRemainingPredicate() Returns the remaining predicates after the tuple domain push down in getTableLayout().

Constructor parameters in com.facebook.presto.spi with type arguments of type RowExpression

Constructor and Description
ConnectorTableLayout(ConnectorTableLayoutHandle handle, Optional<List<ColumnHandle>> columns, TupleDomain<ColumnHandle> predicate, Optional<ConnectorTablePartitioning> tablePartitioning, Optional<Set<ColumnHandle>> streamPartitioningColumns, Optional<DiscretePredicates> discretePredicates, List<LocalProperty<ColumnHandle>> localProperties, Optional<RowExpression> remainingPredicate)

Uses of RowExpression in com.facebook.presto.spi.plan

Methods in com.facebook.presto.spi.plan that return RowExpression

Modifier and Type	Method and Description
RowExpression	Assignments.get(VariableReferenceExpression variable)
RowExpression	FilterNode.getPredicate() Get the predicate (a RowExpression of boolean type) of the FilterNode.

Methods in com.facebook.presto.spi.plan that return types with arguments of type RowExpression

Modifier and Type	Method and Description
Set<Map.Entry<VariableReferenceExpression,RowExpression>>	Assignments.entrySet()
List<RowExpression>	AggregationNode.Aggregation.getArguments()
Collection<RowExpression>	Assignments.getExpressions()
Optional<RowExpression>	AggregationNode.Aggregation.getFilter()
Map<VariableReferenceExpression,RowExpression>	Assignments.getMap()
List<List<RowExpression>>	ValuesNode.getRows()

Methods in com.facebook.presto.spi.plan with parameters of type RowExpression

Modifier and Type	Method and Description
TableStatistics	FilterStatsCalculatorService.filterStats(TableStatistics tableStatistics, RowExpression predicate, ConnectorSession session, Map<ColumnHandle,String> columnNames, Map<String,Type> columnTypes)
static Assignments	Assignments.of(VariableReferenceExpression variable, RowExpression expression)
static Assignments	Assignments.of(VariableReferenceExpression variable1, RowExpression expression1, VariableReferenceExpression variable2, RowExpression expression2)
Assignments.Builder	Assignments.Builder.put(VariableReferenceExpression variable, RowExpression expression)

Method parameters in com.facebook.presto.spi.plan with type arguments of type RowExpression

Modifier and Type	Method and Description
static Assignments.Builder	Assignments.builder(Map<VariableReferenceExpression,RowExpression> assignments)
static Assignments	Assignments.copyOf(Map<VariableReferenceExpression,RowExpression> assignments)
void	Assignments.forEach(BiConsumer<VariableReferenceExpression,RowExpression> consumer)
Assignments.Builder	Assignments.Builder.put(Map.Entry<VariableReferenceExpression,RowExpression> assignment)
Assignments.Builder	Assignments.Builder.putAll(Map<VariableReferenceExpression,RowExpression> assignments)

Constructors in com.facebook.presto.spi.plan with parameters of type RowExpression

Constructor and Description
FilterNode(Optional<SourceLocation> sourceLocation, PlanNodeId id, Optional<PlanNode> statsEquivalentPlanNode, PlanNode source, RowExpression predicate)
FilterNode(Optional<SourceLocation> sourceLocation, PlanNodeId id, PlanNode source, RowExpression predicate)

Constructor parameters in com.facebook.presto.spi.plan with type arguments of type RowExpression

Constructor and Description
Aggregation(CallExpression call, Optional<RowExpression> filter, Optional<OrderingScheme> orderingScheme, boolean isDistinct, Optional<VariableReferenceExpression> mask)
Assignments(Map<VariableReferenceExpression,RowExpression> assignments)
ValuesNode(Optional<SourceLocation> sourceLocation, PlanNodeId id, List<VariableReferenceExpression> outputVariables, List<List<RowExpression>> rows, Optional<String> valuesNodeLabel)
ValuesNode(Optional<SourceLocation> sourceLocation, PlanNodeId id, Optional<PlanNode> statsEquivalentPlanNode, List<VariableReferenceExpression> outputVariables, List<List<RowExpression>> rows, Optional<String> valuesNodeLabel)

Uses of RowExpression in com.facebook.presto.spi.relation

Subclasses of RowExpression in com.facebook.presto.spi.relation

Modifier and Type	Class and Description
class	CallExpression
class	ConstantExpression
class	InputReferenceExpression
class	LambdaDefinitionExpression
class	SpecialFormExpression
class	VariableReferenceExpression

Methods in com.facebook.presto.spi.relation with type parameters of type RowExpression

Modifier and Type	Method and Description
<T extends RowExpression> RowExpression	DomainTranslator.toPredicate(TupleDomain<T> tupleDomain)

Methods in com.facebook.presto.spi.relation that return RowExpression

Modifier and Type	Method and Description
RowExpression	VariableReferenceExpression.canonicalize()
RowExpression	SpecialFormExpression.canonicalize()
abstract RowExpression	RowExpression.canonicalize()
RowExpression	LambdaDefinitionExpression.canonicalize()
RowExpression	InputReferenceExpression.canonicalize()
RowExpression	ConstantExpression.canonicalize()
RowExpression	CallExpression.canonicalize()
RowExpression	LambdaDefinitionExpression.getBody()
RowExpression	DomainTranslator.ExtractionResult.getRemainingExpression()
RowExpression	ExpressionOptimizer.optimize(RowExpression rowExpression, ExpressionOptimizer.Level level, ConnectorSession session) Optimize a RowExpression to
<T extends RowExpression> RowExpression	DomainTranslator.toPredicate(TupleDomain<T> tupleDomain)

Methods in com.facebook.presto.spi.relation that return types with arguments of type RowExpression

Modifier and Type	Method and Description
List<RowExpression>	SpecialFormExpression.getArguments()
List<RowExpression>	CallExpression.getArguments()

Methods in com.facebook.presto.spi.relation with parameters of type RowExpression

Modifier and Type	Method and Description
Supplier<Predicate>	PredicateCompiler.compilePredicate(SqlFunctionProperties sqlFunctionProperties, Map<SqlFunctionId,SqlInvokedFunction> sessionFunctions, RowExpression predicate) Predicate expression may not contain any variable references, only input references.
Optional<T>	DomainTranslator.ColumnExtractor.extract(RowExpression expression, Domain domain) Given an expression and values domain, determine whether the expression qualifies as a "column" and return its desired representation.
String	RowExpressionService.formatRowExpression(ConnectorSession session, RowExpression expression)
<T> DomainTranslator.ExtractionResult<T>	DomainTranslator.fromPredicate(ConnectorSession session, RowExpression predicate, DomainTranslator.ColumnExtractor<T> columnExtractor) Convert a RowExpression predicate into an ExtractionResult consisting of: 1) A successfully extracted TupleDomain 2) An RowExpression fragment which represents the part of the original RowExpression that will need to be re-evaluated after filtering with the TupleDomain.
boolean	DeterminismEvaluator.isDeterministic(RowExpression expression)
RowExpression	ExpressionOptimizer.optimize(RowExpression rowExpression, ExpressionOptimizer.Level level, ConnectorSession session) Optimize a RowExpression to
Object	ExpressionOptimizer.optimize(RowExpression expression, ExpressionOptimizer.Level level, ConnectorSession session, Function<VariableReferenceExpression,Object> variableResolver)

Constructors in com.facebook.presto.spi.relation with parameters of type RowExpression

Constructor and Description
ExtractionResult(TupleDomain<T> tupleDomain, RowExpression remainingExpression)
LambdaDefinitionExpression(Optional<SourceLocation> sourceLocation, List<Type> argumentTypes, List<String> arguments, RowExpression body)
SpecialFormExpression(Optional<SourceLocation> sourceLocation, SpecialFormExpression.Form form, Type returnType, RowExpression... arguments)
SpecialFormExpression(SpecialFormExpression.Form form, Type returnType, RowExpression... arguments)

Constructor parameters in com.facebook.presto.spi.relation with type arguments of type RowExpression

Constructor and Description
CallExpression(Optional<SourceLocation> sourceLocation, String displayName, FunctionHandle functionHandle, Type returnType, List<RowExpression> arguments)
CallExpression(String displayName, FunctionHandle functionHandle, Type returnType, List<RowExpression> arguments)
SpecialFormExpression(Optional<SourceLocation> sourceLocation, SpecialFormExpression.Form form, Type returnType, List<RowExpression> arguments)
SpecialFormExpression(SpecialFormExpression.Form form, Type returnType, List<RowExpression> arguments)