Package sk.iway.iwcm.sync.inport

Class Numbered<T>

java.lang.Object

sk.iway.iwcm.sync.inport.Numbered<T>

public class Numbered<T>
extends Object

Cislovany prvok v zozname. Pouzijeme, ked chceme iterovat prvky zoznamu, ale potrebujeme vediet aj poradove cislo.

 String[] wordArray = { "zero", "one", "two" };
 for (Numbered<String> numWord : Numbered.array(wordArray))
 {
        System.out.println("" + numWord.number + " = " + numWord.item);
 }
 List<String> wordList = Arrays.asList(wordArray);
 for (Numbered<String> numWord : Numbered.list(wordList))
 {
        System.out.println("" + numWord.number + " = " + numWord.item);
 }
 

Field Summary

Fields

Modifier and Type	Field	Description
final T	item
final int	number

Method Summary

Modifier and Type	Method	Description
static <T> Iterable<Numbered<T>>	array(T[] array)	Prisposobi dane pole na ocislovanie v prikaze "for".
static <T> Iterable<Numbered<T>>	list(List<T> list)	Prisposobi dany zoznam na ocislovanie v prikaze "for".

Methods inherited from class java.lang.Object

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

Field Details

number

public final int number

item

public final T item

Method Details

list

public static <T> Iterable<Numbered<T>> list(List<T> list)

Prisposobi dany zoznam na ocislovanie v prikaze "for".

Parameters:

list -

Returns:

array

public static <T> Iterable<Numbered<T>> array(T[] array)

Prisposobi dane pole na ocislovanie v prikaze "for".

Parameters:

array -

Returns: