Module com.aoapps.collections.transformers

Package com.aoapps.collections.transformers

Class TransformEnumeration<E,W>

java.lang.Object

com.aoapps.collections.transformers.TransformEnumeration<E,W>

All Implemented Interfaces:

Enumeration<E>

public class TransformEnumeration<E,W>
extends Object
implements Enumeration<E>

Wraps an Enumeration, with optional type conversion.

Author:

AO Industries, Inc.

Field Summary

Fields

Modifier and Type	Field	Description
protected final Transformer<E,W>	transformer

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TransformEnumeration(Enumeration<W> wrapped, Transformer<E,W> transformer)

Method Summary

Modifier and Type	Method	Description
Iterator<E>	asIterator()
protected Enumeration<W>	getWrapped()
boolean	hasMoreElements()
E	nextElement()
static <E> TransformEnumeration<E,E>	of(Enumeration<E> enumeration)	See of(java.util.Enumeration, com.aoapps.collections.transformers.Transformer).
static <E, W> TransformEnumeration<E,W>	of(Enumeration<W> enumeration, Transformer<E,W> transformer)	Wraps an enumeration.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

transformer

protected final Transformer<E,W> transformer

Constructor Details

TransformEnumeration

protected TransformEnumeration(Enumeration<W> wrapped,
 Transformer<E,W> transformer)

Method Details

of

public static <E,
W> TransformEnumeration<E,W> of(Enumeration<W> enumeration,
 Transformer<E,W> transformer)

Wraps an enumeration.

of

public static <E> TransformEnumeration<E,E> of(Enumeration<E> enumeration)

See of(java.util.Enumeration, com.aoapps.collections.transformers.Transformer).

See Also:

• Transformer.identity()

getWrapped

protected Enumeration<W> getWrapped()

hasMoreElements

public boolean hasMoreElements()

Specified by:

hasMoreElements in interface Enumeration<E>

nextElement

public E nextElement()

Specified by:

nextElement in interface Enumeration<E>

asIterator

public Iterator<E> asIterator()

Specified by:

asIterator in interface Enumeration<E>