SimplePlanRewriter.RewriteContext (presto-main 345 API)

java.lang.Object
- io.prestosql.sql.planner.plan.SimplePlanRewriter.RewriteContext<C>

Enclosing class:: SimplePlanRewriter<C>

public static class SimplePlanRewriter.RewriteContext<C>
extends Object

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`PlanNode`	`defaultRewrite(PlanNode node)`	Invoke the rewrite logic recursively on children of the given node and swap it out with an identical copy with the rewritten children
`PlanNode`	`defaultRewrite(PlanNode node, C context)`	Invoke the rewrite logic recursively on children of the given node and swap it out with an identical copy with the rewritten children
`C`	`get()`
`PlanNode`	`rewrite(PlanNode node)`	This method is meant for invoking the rewrite logic on children while processing a node
`PlanNode`	`rewrite(PlanNode node, C userContext)`	This method is meant for invoking the rewrite logic on children while processing a node

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - get
```
public C get()
```
  - defaultRewrite
```
public PlanNode defaultRewrite(PlanNode node)
```
    Invoke the rewrite logic recursively on children of the given node and swap it out with an identical copy with the rewritten children
  - defaultRewrite
```
public PlanNode defaultRewrite(PlanNode node,
                               C context)
```
    Invoke the rewrite logic recursively on children of the given node and swap it out with an identical copy with the rewritten children
  - rewrite
```
public PlanNode rewrite(PlanNode node,
                        C userContext)
```
    This method is meant for invoking the rewrite logic on children while processing a node
  - rewrite
```
public PlanNode rewrite(PlanNode node)
```
    This method is meant for invoking the rewrite logic on children while processing a node