@Deprecated
public final class Enumerator<T>
extends java.lang.Object
implements java.util.Enumeration<T>
Enumeration around a Java2
collection classes object Iterator so that existing APIs
returning Enumerations can easily run on top of the new collections.
Constructors are provided to easily create such wrappers.| Constructor and Description |
|---|
Enumerator(java.util.Collection<T> collection)
Deprecated.
Return an Enumeration over the values of the specified Collection.
|
Enumerator(java.util.Collection<T> collection,
boolean clone)
Deprecated.
Return an Enumeration over the values of the specified Collection.
|
Enumerator(java.util.Iterator<T> iterator)
Deprecated.
Return an Enumeration over the values returned by the
specified Iterator.
|
Enumerator(java.util.Iterator<T> iterator,
boolean clone)
Deprecated.
Return an Enumeration over the values returned by the
specified Iterator.
|
Enumerator(java.util.Map<?,T> map)
Deprecated.
Return an Enumeration over the values of the specified Map.
|
Enumerator(java.util.Map<?,T> map,
boolean clone)
Deprecated.
Return an Enumeration over the values of the specified Map.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
hasMoreElements()
Deprecated.
Tests if this enumeration contains more elements.
|
T |
nextElement()
Deprecated.
Returns the next element of this enumeration if this enumeration
has at least one more element to provide.
|
public Enumerator(java.util.Collection<T> collection)
collection - Collection whose values should be enumeratedpublic Enumerator(java.util.Collection<T> collection, boolean clone)
collection - Collection whose values should be enumeratedclone - true to clone iteratorpublic Enumerator(java.util.Iterator<T> iterator)
iterator - Iterator to be wrappedpublic Enumerator(java.util.Iterator<T> iterator, boolean clone)
iterator - Iterator to be wrappedclone - true to clone iteratorpublic Enumerator(java.util.Map<?,T> map)
map - Map whose values should be enumeratedpublic Enumerator(java.util.Map<?,T> map, boolean clone)
map - Map whose values should be enumeratedclone - true to clone iteratorpublic boolean hasMoreElements()
hasMoreElements in interface java.util.Enumeration<T>true if and only if this enumeration object
contains at least one more element to provide, false
otherwisepublic T nextElement() throws java.util.NoSuchElementException
nextElement in interface java.util.Enumeration<T>java.util.NoSuchElementException - if no more elements existCopyright © 2000-2015 Apache Software Foundation. All Rights Reserved.