Package org.dmfs.jems2.iterator

Class Concat<E>

java.lang.Object

org.dmfs.jems2.iterator.BaseIterator<E>

org.dmfs.jems2.iterator.Concat<E>

All Implemented Interfaces:

Iterator<E>

public final class Concat<E>
extends BaseIterator<E>

An Iterator that concatenates the results of other Iterators. This means, it iterates the elements of each Iterator before moving on to the next Iterator.

Constructor Summary

Constructors

Constructor	Description
Concat(Iterator<E>... iterators)	Constructor of an Iterator that serializes the elements of other Iterators.
Concat(Iterator<Iterator<E>> iteratorIterator)	Constructor of an Iterator that serializes the elements of the Iterators iterated by the given Iterator.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
E	next()

Methods inherited from class org.dmfs.jems2.iterator.BaseIterator

equals, hashCode, remove

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Details

Concat

@SafeVarargs
public Concat(Iterator<E>... iterators)

Constructor of an Iterator that serializes the elements of other Iterators.

Parameters:

iterators - An array of Iterators.

Concat

public Concat(Iterator<Iterator<E>> iteratorIterator)

Constructor of an Iterator that serializes the elements of the Iterators iterated by the given Iterator.

Parameters:

iteratorIterator - An Iterator that iterates other iterators of type <E>.

Method Details

hasNext

public boolean hasNext()

next

public E next()