Package org.plumelib.util

Class CollectionsPlume.MergedIterator2<T>

java.lang.Object

org.plumelib.util.CollectionsPlume.MergedIterator2<T>

Type Parameters:

T - the type of elements of the iterator

All Implemented Interfaces:

Iterator<T>

Enclosing class:

CollectionsPlume

public static final class CollectionsPlume.MergedIterator2<T>
extends Object
implements Iterator<T>

An Iterator that returns first the elements returned by its first argument, then the elements returned by its second argument. Like CollectionsPlume.MergedIterator, but specialized for the case of two arguments.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) Iterator<T>	itor1	The first of the two iterators that this object merges.
(package private) Iterator<T>	itor2	The second of the two iterators that this object merges.

Constructor Summary

Constructors

Constructor	Description
MergedIterator2(Iterator<T> itor1, Iterator<T> itor2)	Create an iterator that returns the elements of itor1 then those of itor2.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
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

Field Details

itor1

Iterator<T> itor1

The first of the two iterators that this object merges.

itor2

Iterator<T> itor2

The second of the two iterators that this object merges.

Constructor Details

MergedIterator2

public MergedIterator2(Iterator<T> itor1,
 Iterator<T> itor2)

Create an iterator that returns the elements of itor1 then those of itor2.

Parameters:

itor1 - an Iterator

itor2 - another Iterator

Method Details

hasNext

public boolean hasNext(@GuardSatisfied CollectionsPlume.MergedIterator2<T> this)

Specified by:

hasNext in interface Iterator<T>

next

public T next(@GuardSatisfied CollectionsPlume.MergedIterator2<T> this)

Specified by:

next in interface Iterator<T>

remove

public void remove(@GuardSatisfied CollectionsPlume.MergedIterator2<T> this)

Specified by:

remove in interface Iterator<T>