EnumerationIterator

java.lang.Object

de.intarsys.tools.collection.EnumerationIterator

All Implemented Interfaces:: Iterator

public class EnumerationIterator extends Object implements Iterator

Wraps an enumeration into an Iterator API.

Constructor Summary

Constructors

Constructor

Description

EnumerationIterator(Enumeration e)

Create an Iterator over an enumeration.
Method Summary

Modifier and Type

Method

Description

protected Enumeration

getEnumeration()

boolean

hasNext()

Return true if underlying enumeration still has elements.

Object

next()

Return the next element from the underlying enumeration.

void

remove()

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

Methods inherited from interface java.util.Iterator
forEachRemaining

Constructor Details
- EnumerationIterator
  
  public EnumerationIterator(Enumeration e)
  
  Create an Iterator over an enumeration.
  
  Parameters:
  
  e - The enumeration to be iterated.
Method Details
- getEnumeration
  
  protected Enumeration getEnumeration()
- hasNext
  
  public boolean hasNext()
  
  Return true if underlying enumeration still has elements.
  
  Specified by:
  
  hasNext in interface Iterator
  
  Returns:
  
  true if underlying enumeration still has elements.
- next
  
  public Object next()
  
  Return the next element from the underlying enumeration.
  
  Specified by:
  
  next in interface Iterator
  
  Returns:
  
  the next element from the underlying enumeration.
  
  Throws:
  
  NoSuchElementException
- remove
  
  public void remove()
  
  Specified by:
  
  remove in interface Iterator