IntegerEdgeNameProvider (JGraphT : a free Java graph library)

java.lang.Object
- org.jgrapht.ext.IntegerEdgeNameProvider<E>

All Implemented Interfaces:

EdgeNameProvider<E>
```
public class IntegerEdgeNameProvider<E>
extends java.lang.Object
implements EdgeNameProvider<E>
```
Assigns a unique integer to represent each edge. Each instance of IntegerEdgeNameProvider maintains an internal map between every edge it has ever seen and the unique integer representing that edge. As a result it is probably desirable to have a separate instance for each distinct graph.

Author:

Trevor Harmon

Constructor Summary

Constructors
Constructor Description

IntegerEdgeNameProvider()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`clear()`	Clears all cached identifiers, and resets the unique identifier counter.
`java.lang.String`	`getEdgeName(E edge)`	Returns the String representation of an edge.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - IntegerEdgeNameProvider
```
public IntegerEdgeNameProvider()
```
- Method Detail
  - clear
```
public void clear()
```
    Clears all cached identifiers, and resets the unique identifier counter.
  - getEdgeName
```
public java.lang.String getEdgeName(E edge)
```
    Returns the String representation of an edge.
    
    Specified by:
    
    getEdgeName in interface EdgeNameProvider<E>
    
    Parameters:
    
    edge - the edge to be named
    
    Returns:
    
    the name of the edge