ExecNodeVisitorImpl (Flink : 2.0-SNAPSHOT API)

java.lang.Object
- org.apache.flink.table.planner.plan.nodes.exec.visitor.ExecNodeVisitorImpl

All Implemented Interfaces:

ExecNodeVisitor
```
public class ExecNodeVisitorImpl
extends Object
implements ExecNodeVisitor
```
Implement of ExecNodeVisitor. An exec node may be visited multiple times if it's the input of multiple nodes.

Constructor Summary

Constructors
Constructor Description

ExecNodeVisitorImpl()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`visit(ExecNode<?> node)`	Visits a node during a traversal.
`protected void`	`visitInputs(ExecNode<?> node)`

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

- Constructor Detail
  - ExecNodeVisitorImpl
```
public ExecNodeVisitorImpl()
```
- Method Detail
  - visit
```
public void visit(ExecNode<?> node)
```
    Description copied from interface: ExecNodeVisitor
    
    Visits a node during a traversal.
    
    Specified by:
    
    visit in interface ExecNodeVisitor
    
    Parameters:
    
    node - ExecNode to visit
  - visitInputs
```
protected void visitInputs(ExecNode<?> node)
```