Package org.eclipse.m2m.atl.emftvm.util
Class LazyCollection.CachingIterator
java.lang.Object
org.eclipse.m2m.atl.emftvm.util.LazyCollection.ReadOnlyIterator<E>
org.eclipse.m2m.atl.emftvm.util.LazyCollection.CachingIterator
- All Implemented Interfaces:
Iterator<E>
- Direct Known Subclasses:
EnumConversionList.EnumConversionIterator
,EnumConversionSetOnSet.EnumConversionIterator
,LazyBag.BagIntersectionIterator
,LazyCollection.CachingSetIterator
,LazyCollection.ExcludingIterator
,LazyCollection.FilterIterator
,LazyCollection.IntersectionIterator
,LazyCollection.IteratorToListIterator
,LazyCollection.SubtractionIterator
,ModelImpl.InstanceOfList.InstanceOfIterator
,OCLOperations.ResolveList.ResolveIterator
- Enclosing class:
- LazyCollection<E>
LazyCollection.ReadOnlyIterator
that caches values of the underlying collection.-
Field Summary
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Constructor Summary
ConstructorDescriptionCachingIterator
(Iterator<E> inner) Creates a newLazyCollection<E>.CachingIterator
aroundinner
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Method Summary
Modifier and TypeMethodDescriptionboolean
hasNext()
next()
protected final void
updateCache
(E next) Updates the cache withnext
.Methods inherited from class org.eclipse.m2m.atl.emftvm.util.LazyCollection.ReadOnlyIterator
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
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Field Details
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inner
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i
protected int i
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Constructor Details
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CachingIterator
Creates a newLazyCollection<E>.CachingIterator
aroundinner
.- Parameters:
inner
- the underlying collection iterator
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Method Details
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hasNext
public boolean hasNext() -
next
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updateCache
Updates the cache withnext
.- Parameters:
next
- the next element returned by this iterator
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