ElementForest.Visitor (API 0.15.0 API)

Enclosing interface:

ElementForest<E extends Element<E>>
```
public static interface ElementForest.Visitor<E extends Element<E>>
```
A visitor of the element forest. Passed to the ElementForest.walk(Element, Visitor) so that the callers can easily walk the forest.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`finishWalk()`	Called when the whole forest has been visited.
`void`	`finishWalk(E element)`	Called when all the children of the element were also visited.
`void`	`startWalk(E element)`	Called when the provided element is first visited.

- Method Detail
  - startWalk
```
void startWalk(E element)
```
    Called when the provided element is first visited.
    
    Parameters:
    
    element -
  - finishWalk
```
void finishWalk(E element)
```
    Called when all the children of the element were also visited.
    
    Parameters:
    
    element -
  - finishWalk
```
void finishWalk()
```
    Called when the whole forest has been visited.