Package com.teampotato.potacore.iteration

Class MergedIterator<T>

java.lang.Object

com.teampotato.potacore.iteration.MergedIterator<T>

All Implemented Interfaces:

Iterator<T>

public class MergedIterator<T>
extends Object
implements Iterator<T>

Merge two iterators together and iterate through them one by one. Alternative of Iterators.concat(Iterator, Iterator)

Constructor Summary

Constructors

Constructor	Description
MergedIterator(@NotNull Iterable<T> iterable1, @NotNull Iterable<T> iterable2)
MergedIterator(@NotNull Iterator<T> iterator1, @NotNull Iterator<T> iterator2)

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
boolean	isUseIterator1()
T	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Details

MergedIterator

public MergedIterator(@NotNull
 @NotNull Iterator<T> iterator1,
 @NotNull
 @NotNull Iterator<T> iterator2)

Parameters:

iterator1 - The first iterator to be merged

iterator2 - The second iterator to be merged

MergedIterator

public MergedIterator(@NotNull
 @NotNull Iterable<T> iterable1,
 @NotNull
 @NotNull Iterable<T> iterable2)

Parameters:

iterable1 - The first iterable to be merged

iterable2 - The second iterable to be merged

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>

remove

public void remove()

Specified by:

remove in interface Iterator<T>

isUseIterator1

public boolean isUseIterator1()

Returns:

whether this merged iterator is using the first iterator