EnumerationIterator (WildFly Elytron Parent 2.1.0.Final API)

All Superinterfaces:

Enumeration<E>, Iterator<E>

All Known Implementing Classes:

ArrayIterator, IntNameSetPermissionCollection.Iter, LongNameSetPermissionCollection.Iter
```
public interface EnumerationIterator<E>
extends Enumeration<E>, Iterator<E>
```
An enumeration which is also an iterator.

Author:

David M. Lloyd

Method Summary

All Methods Static Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default boolean`	`hasMoreElements()`	Determine if there are more elements to iterate over in the direction of this iterator.
`default E`	`nextElement()`	Get the next element in the direction of this iterator.
`static <E> EnumerationIterator<E>`	`over(E item)`	Get an enumeration iterator over one element.

Methods inherited from interface java.util.Enumeration
asIterator

Methods inherited from interface java.util.Iterator
forEachRemaining, hasNext, next, remove

- Method Detail
  - hasMoreElements
```
default boolean hasMoreElements()
```
    Determine if there are more elements to iterate over in the direction of this iterator.
    
    Specified by:
    
    hasMoreElements in interface Enumeration<E>
    
    Returns:
    
    true if there are more elements, false otherwise
  - nextElement
```
default E nextElement()
```
    Get the next element in the direction of this iterator.
    
    Specified by:
    
    nextElement in interface Enumeration<E>
    
    Returns:
    
    the next element
  - over
```
static <E> EnumerationIterator<E> over(E item)
```
    Get an enumeration iterator over one element.
    
    Type Parameters:
    
    E - the element type
    
    Parameters:
    
    item - the element
    
    Returns:
    
    the enumeration iterator