Package org.eclipse.m2m.atl.emftvm.util
Class LazyCollection.UnionSetIterator
- java.lang.Object
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- org.eclipse.m2m.atl.emftvm.util.LazyCollection.ReadOnlyIterator<E>
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- org.eclipse.m2m.atl.emftvm.util.LazyCollection.CachingIterator
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- org.eclipse.m2m.atl.emftvm.util.LazyCollection.CachingSetIterator
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- org.eclipse.m2m.atl.emftvm.util.LazyCollection.UnionSetIterator
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- All Implemented Interfaces:
java.util.Iterator<E>
- Enclosing class:
- LazyCollection<E>
public class LazyCollection.UnionSetIterator extends LazyCollection.CachingSetIterator
Iterator
that returns first the elements of the underlying collection, then the elements of the other collection, with all duplicates removed.
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Field Summary
Fields Modifier and Type Field Description protected java.util.Iterator<? extends E>
added
protected boolean
innerNext
protected java.lang.Iterable<? extends E>
s
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Fields inherited from class org.eclipse.m2m.atl.emftvm.util.LazyCollection.CachingSetIterator
next, nextSet, returnedValues
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Fields inherited from class org.eclipse.m2m.atl.emftvm.util.LazyCollection.CachingIterator
i, inner
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Constructor Summary
Constructors Constructor Description UnionSetIterator(java.lang.Iterable<? extends E> s)
Creates a newLazyCollection.UnionIterator
for the underlying collection ands
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
hasNext()
E
next()
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Methods inherited from class org.eclipse.m2m.atl.emftvm.util.LazyCollection.CachingIterator
updateCache
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Methods inherited from class org.eclipse.m2m.atl.emftvm.util.LazyCollection.ReadOnlyIterator
remove
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Constructor Detail
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UnionSetIterator
public UnionSetIterator(java.lang.Iterable<? extends E> s)
Creates a newLazyCollection.UnionIterator
for the underlying collection ands
.- Parameters:
s
- the collection to union with this
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Method Detail
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hasNext
public boolean hasNext()
- Specified by:
hasNext
in interfacejava.util.Iterator<E>
- Overrides:
hasNext
in classLazyCollection.CachingSetIterator
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next
public E next()
- Specified by:
next
in interfacejava.util.Iterator<E>
- Overrides:
next
in classLazyCollection.CachingSetIterator
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