DependencyVisitor

```
public interface DependencyVisitor
```
Defines a hierarchical visitor for collecting dependency node trees.

Since:

0.12

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`visitEnter(DependencyNode node)`	Starts the visit to the specified dependency node.
`boolean`	`visitLeave(DependencyNode node)`	Ends the visit to to the specified dependency node.

- Method Detail
  - visitEnter
```
boolean visitEnter(DependencyNode node)
```
    Starts the visit to the specified dependency node.
    
    Parameters:
    
    node - the dependency node to visit
    
    Returns:
    
    true to visit the specified dependency node's children, false to skip the specified dependency node's children and proceed to its next sibling
  - visitLeave
```
boolean visitLeave(DependencyNode node)
```
    Ends the visit to to the specified dependency node.
    
    Parameters:
    
    node - the dependency node to visit
    
    Returns:
    
    true to visit the specified dependency node's next sibling, false to skip the specified dependency node's next siblings and proceed to its parent