GraphVisitor (lisa-sdk 0.1b7 API)

Type Parameters:

G - the type of Graph that this visitor visits

N - the type of Nodes in the visited graph

E - the type of Edges in the visited graph

V - the type of auxiliary tool that the callbacks provided by this visitor can use while visiting the graph

All Known Subinterfaces:

Check<T>, SemanticCheck<A,H,V,T>, SyntacticCheck
```
public interface GraphVisitor<G extends Graph<G,N,E>,N extends Node<G,N,E>,E extends Edge<G,N,E>,V>
```
A visitor of a Graph. Instances of this interface provide callbacks to invoke when visiting the various components of a graph.

The visiting starts by visiting the graph itself through visit(Object, Graph), and then by visiting Nodes and Edges independently, in no particular order, through visit(Object, Graph, Node) and visit(Object, Graph, Edge) respectively.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`visit(V tool, G graph)`	Visits a graph, inspecting its structure and signature, but without accessing its contents.
`boolean`	`visit(V tool, G graph, E edge)`	Visits an edge of the given graph.
`boolean`	`visit(V tool, G graph, N node)`	Visits a node of the given graph.

- Method Detail
  - visit
```
boolean visit(V tool,
              G graph)
```
    Visits a graph, inspecting its structure and signature, but without accessing its contents.
    
    Parameters:
    
    tool - the auxiliary tool that this visitor can use
    
    graph - the graph being visited
    
    Returns:
    
    whether or not the visiting should continue when this call returns. If this method returns false, the visiting will be interrupted
  - visit
```
boolean visit(V tool,
              G graph,
              N node)
```
    Visits a node of the given graph.
    
    Parameters:
    
    tool - the auxiliary tool that this visitor can use
    
    graph - the graph where the visited node belongs
    
    node - the node being visited
    
    Returns:
    
    whether or not the visiting should continue when this call returns. If this method returns false, the visiting will be interrupted
  - visit
```
boolean visit(V tool,
              G graph,
              E edge)
```
    Visits an edge of the given graph.
    
    Parameters:
    
    tool - the auxiliary tool that this visitor can use
    
    graph - the graph where the visited edge belongs
    
    edge - the edge being visited
    
    Returns:
    
    whether or not the visiting should continue when this call returns. If this method returns false, the visiting will be interrupted