DirectedEdge (SPECpp)

All Superinterfaces:

Edge<V>, GraphObject

All Known Subinterfaces:

TreeEdge<T>

All Known Implementing Classes:

TreeEdgeImpl
```
public interface DirectedEdge<V extends Vertex>
extends Edge<V>
```

- Method Summary
  
  All Methods Instance Methods Abstract Methods Default Methods
  Modifier and Type Method Description
  
  default Pair<V> getVertices()
  
  V predecessor()
  
  V successor()

- Method Detail
  - predecessor
```
V predecessor()
```
  - successor
```
V successor()
```
  - getVertices
```
default Pair<V> getVertices()
```
    Specified by:
    
    getVertices in interface Edge<V extends Vertex>