IntegerIdProvider (JGraphT : a free Java graph library)

java.lang.Object
- org.jgrapht.nio.IntegerIdProvider<T>

Type Parameters:

T - the element type

All Implemented Interfaces:

Function<T,String>
```
public class IntegerIdProvider<T>
extends Object
implements Function<T,String>
```
Assign a unique integer identifier to a set of elements. Each instance of provider maintains an internal map between every element it has ever seen and the unique integer representing that element.

Author:

Trevor Harmon

- Constructor Summary
  
  Constructors
  Constructor Description
  
  IntegerIdProvider()
  Create a new provider
  
  IntegerIdProvider(int nextId)
  Create a new provider.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  String apply(T t)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.util.function.Function
    andThen, compose

- Constructor Detail
  - IntegerIdProvider
```
public IntegerIdProvider()
```
    Create a new provider
  - IntegerIdProvider
```
public IntegerIdProvider(int nextId)
```
    Create a new provider.
    
    Parameters:
    
    nextId - identifier to start from
- Method Detail
  - apply
```
public String apply(T t)
```
    Specified by:
    
    apply in interface Function<T,String>