DFSVisitor (javadoc 2024.12-174331 API)

All Known Implementing Classes:

DFSVisitorAdapter
```
public interface DFSVisitor<T>
```
Author:

dmitry.neverov

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`discover(T node)`	Called when the node first discovered
`void`	`finish(T node)`	Called when node and all its parents are processed

- Method Detail
  - discover
```
boolean discover(@NotNull
                 T node)
```
    Called when the node first discovered
    
    Parameters:
    
    node - discovered node
    
    Returns:
    
    true if node's parents should be added to the search, false otherwise
  - finish
```
void finish(@NotNull
            T node)
```
    Called when node and all its parents are processed
    
    Parameters:
    
    node - processed node