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
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

Methods inherited from interface java.util.Enumeration

asIterator

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>