Enumerator

java.lang.Object
- lumis.util.Enumerator<E>

All Implemented Interfaces:: Enumeration<E>

public final class Enumerator<E>
extends Object
implements Enumeration<E>

Constructor Summary

Constructors
Constructor	Description
`Enumerator(Collection<E> collection)`	Returns an Enumeration over the specified Collection.
`Enumerator(Iterator<E> iterator)`	Returns an Enumeration over the values of the specified Iterator.
`Enumerator(Map<Object,E> map)`	Returns an Enumeration over the values of the specified Map.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`hasMoreElements()`	Tests if this enumeration contains more elements.
`E`	`nextElement()`	Returns the next element of this enumeration.

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

Methods inherited from interface java.util.Enumeration
asIterator

- Constructor Detail
  - Enumerator
```
public Enumerator(Collection<E> collection)
```
    Returns an Enumeration over the specified Collection.
    
    Parameters:
    
    collection - Collection with values that should be enumerated
  - Enumerator
```
public Enumerator(Iterator<E> iterator)
```
    Returns an Enumeration over the values of the specified Iterator.
    
    Parameters:
    
    iterator - Iterator to be wrapped
  - Enumerator
```
public Enumerator(Map<Object,E> map)
```
    Returns an Enumeration over the values of the specified Map.
    
    Parameters:
    
    map - Map with values that should be enumerated
- Method Detail
  - hasMoreElements
```
public boolean hasMoreElements()
```
    Tests if this enumeration contains more elements.
    
    Specified by:
    
    hasMoreElements in interface Enumeration<E>
    
    Returns:
    
    true if this enumeration contains at least one more element to provide, false otherwise.
  - nextElement
```
public E nextElement()
              throws NoSuchElementException
```
    Returns the next element of this enumeration.
    
    Specified by:
    
    nextElement in interface Enumeration<E>
    
    Returns:
    
    the next element of this enumeration
    
    Throws:
    
    NoSuchElementException - if no more elements exist