Package com.helger.commons.collection.iterate

Class EnumerationFromIterator<ELEMENTTYPE>

java.lang.Object

com.helger.commons.collection.iterate.EnumerationFromIterator<ELEMENTTYPE>

Type Parameters:

ELEMENTTYPE - Type to be enumerated

All Implemented Interfaces:

Enumeration<ELEMENTTYPE>

public final class EnumerationFromIterator<ELEMENTTYPE>
extends Object
implements Enumeration<ELEMENTTYPE>

This is a helper class to create an Enumeration from an existing Iterator

Author:

Philip Helger

Constructor Summary

Constructors

Constructor	Description
EnumerationFromIterator(Iterable<? extends ELEMENTTYPE> aCont)
EnumerationFromIterator(Iterator<? extends ELEMENTTYPE> aIter)

Method Summary

Modifier and Type	Method	Description
static <ELEMENTTYPE> EnumerationFromIterator<ELEMENTTYPE>	create(Iterable<? extends ELEMENTTYPE> aCont)
static <ELEMENTTYPE> EnumerationFromIterator<ELEMENTTYPE>	create(Iterator<? extends ELEMENTTYPE> aIter)
boolean	hasMoreElements()
ELEMENTTYPE	nextElement()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Enumeration

asIterator

Constructor Detail

EnumerationFromIterator

public EnumerationFromIterator(@Nonnull
                               Iterable<? extends ELEMENTTYPE> aCont)

EnumerationFromIterator

public EnumerationFromIterator(@Nonnull
                               Iterator<? extends ELEMENTTYPE> aIter)

Method Detail

hasMoreElements

public boolean hasMoreElements()

Specified by:

hasMoreElements in interface Enumeration<ELEMENTTYPE>

nextElement

public ELEMENTTYPE nextElement()

Specified by:

nextElement in interface Enumeration<ELEMENTTYPE>

toString

public String toString()

Overrides:

toString in class Object

create

@Nonnull
public static <ELEMENTTYPE> EnumerationFromIterator<ELEMENTTYPE> create(@Nonnull
                                                                        Iterator<? extends ELEMENTTYPE> aIter)

create

@Nonnull
public static <ELEMENTTYPE> EnumerationFromIterator<ELEMENTTYPE> create(@Nonnull
                                                                        Iterable<? extends ELEMENTTYPE> aCont)