Package io.prestosql.sql.planner.plan

Class ValuesNode

java.lang.Object

io.prestosql.sql.planner.plan.PlanNode

io.prestosql.sql.planner.plan.ValuesNode

@Immutable
public class ValuesNode
extends PlanNode

Constructor Summary

Constructors

Constructor	Description
ValuesNode(PlanNodeId id, int rowCount)	Constructor of ValuesNode with empty output symbols list
ValuesNode(PlanNodeId id, List<Symbol> outputSymbols, int rowCount, Optional<List<Expression>> rows)
ValuesNode(PlanNodeId id, List<Symbol> outputSymbols, List<Expression> rows)	Constructor of ValuesNode with non-empty output symbols list

Method Summary

Modifier and Type	Method	Description
<R,C> R	accept(PlanVisitor<R,C> visitor, C context)
List<Symbol>	getOutputSymbols()
int	getRowCount()
Optional<List<Expression>>	getRows()
List<PlanNode>	getSources()
PlanNode	replaceChildren(List<PlanNode> newChildren)

Methods inherited from class io.prestosql.sql.planner.plan.PlanNode

getId

Methods inherited from class java.lang.Object

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

Constructor Detail

ValuesNode

public ValuesNode(PlanNodeId id,
                  List<Symbol> outputSymbols,
                  List<Expression> rows)

Constructor of ValuesNode with non-empty output symbols list

ValuesNode

public ValuesNode(PlanNodeId id,
                  int rowCount)

Constructor of ValuesNode with empty output symbols list

ValuesNode

public ValuesNode(PlanNodeId id,
                  List<Symbol> outputSymbols,
                  int rowCount,
                  Optional<List<Expression>> rows)

Method Detail

getOutputSymbols

public List<Symbol> getOutputSymbols()

Specified by:

getOutputSymbols in class PlanNode

getRowCount

public int getRowCount()

getRows

public Optional<List<Expression>> getRows()

getSources

public List<PlanNode> getSources()

Specified by:

getSources in class PlanNode

accept

public <R,C> R accept(PlanVisitor<R,C> visitor,
                            C context)

Overrides:

accept in class PlanNode

replaceChildren

public PlanNode replaceChildren(List<PlanNode> newChildren)

Specified by:

replaceChildren in class PlanNode