ResourceVisitor (Hippo Site Toolkit API 15.4.0 API)

```
public interface ResourceVisitor
```
ResourceVisitor
Generic resource visitor interface for resource traversals.

Version:

$Id$

Field Summary

Fields
Modifier and Type	Field	Description
`static Object`	`CONTINUE_TRAVERSAL`	Value to return to continue a traversal.
`static Object`	`STOP_TRAVERSAL`	A generic value to return to stop a traversal.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type Method Description

Object resource(Object resource)
Called at each resource in a traversal.

- Field Detail
  - CONTINUE_TRAVERSAL
```
static final Object CONTINUE_TRAVERSAL
```
    Value to return to continue a traversal.
  - STOP_TRAVERSAL
```
static final Object STOP_TRAVERSAL
```
    A generic value to return to stop a traversal.
- Method Detail
  - resource
```
Object resource(Object resource)
```
    Called at each resource in a traversal.
    
    Parameters:
    
    resource - The resource
    
    Returns:
    
    CONTINUE_TRAVERSAL (null) if the traversal should continue, or a non-null return value for the traversal method if it should stop. If no return value is useful, the generic non-null value STOP_TRAVERSAL can be used.