PropertyWalk

All Known Implementing Classes:

Component, Configuration, Element, Pool, Resource
```
public interface PropertyWalk
```
The PropertyWalk interface specifies the contract between a pools configuration element and clients which are interested in enumerating the properties of the element.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`walk(Element elem, Value val, java.lang.Object user)`	Walk all properties of the invoking object, calling the

- Method Detail
  - walk
```
int walk(Element elem,
         Value val,
         java.lang.Object user)
  throws PoolsException
```
    Walk all properties of the invoking object, calling the
    
    Parameters:
    
    elem - The element to whom the property belongs.
    
    val - The value representing the current element.
    
    user - User supplied data, provided when the walk is invoked.
    
    Returns:
    
    0 to continue the walk, anything else to terminate it.
    
    Throws:
    
    PoolsException - If there is an error walking the property.