PlanVisitor (presto-spi 0.278 API)

public abstract class PlanVisitor<R,C>
extends Object

Constructors
Constructor and Description
`PlanVisitor()`

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`R`	`visitAggregation(AggregationNode node, C context)`
`R`	`visitDistinctLimit(DistinctLimitNode node, C context)`
`R`	`visitExcept(ExceptNode node, C context)`
`R`	`visitFilter(FilterNode node, C context)`
`R`	`visitIntersect(IntersectNode node, C context)`
`R`	`visitLimit(LimitNode node, C context)`
`R`	`visitMarkDistinct(MarkDistinctNode node, C context)`
`abstract R`	`visitPlan(PlanNode node, C context)` The default behavior to perform when visiting a PlanNode
`R`	`visitProject(ProjectNode node, C context)`
`R`	`visitTableScan(TableScanNode node, C context)`
`R`	`visitTopN(TopNNode node, C context)`
`R`	`visitUnion(UnionNode node, C context)`
`R`	`visitValues(ValuesNode node, C context)`

public abstract R visitPlan(PlanNode node,
                            C context)

The default behavior to perform when visiting a PlanNode

public R visitAggregation(AggregationNode node,
                          C context)

public R visitProject(ProjectNode node,
                      C context)

public R visitFilter(FilterNode node,
                     C context)

public R visitTableScan(TableScanNode node,
                        C context)

public R visitUnion(UnionNode node,
                    C context)

public R visitIntersect(IntersectNode node,
                        C context)

public R visitExcept(ExceptNode node,
                     C context)

public R visitValues(ValuesNode node,
                     C context)

public R visitLimit(LimitNode node,
                    C context)

public R visitMarkDistinct(MarkDistinctNode node,
                           C context)

public R visitTopN(TopNNode node,
                   C context)

public R visitDistinctLimit(DistinctLimitNode node,
                            C context)

Class PlanVisitor<R,C>