Package it.unimi.dsi.fastutil.objects
Class ObjectIterators.UnmodifiableListIterator<K>
- java.lang.Object
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- it.unimi.dsi.fastutil.objects.ObjectIterators.UnmodifiableListIterator<K>
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- All Implemented Interfaces:
BidirectionalIterator<K>
,ObjectBidirectionalIterator<K>
,ObjectIterator<K>
,ObjectListIterator<K>
,java.util.Iterator<K>
,java.util.ListIterator<K>
- Enclosing class:
- ObjectIterators
public static class ObjectIterators.UnmodifiableListIterator<K> extends java.lang.Object implements ObjectListIterator<K>
An unmodifiable wrapper class for list iterators.
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Constructor Summary
Constructors Constructor Description UnmodifiableListIterator(ObjectListIterator<? extends K> i)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
forEachRemaining(java.util.function.Consumer<? super K> action)
boolean
hasNext()
boolean
hasPrevious()
Returns whether there is a previous element.K
next()
int
nextIndex()
K
previous()
Returns the previous element from the collection.int
previousIndex()
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Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface it.unimi.dsi.fastutil.objects.ObjectBidirectionalIterator
back, skip
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Methods inherited from interface it.unimi.dsi.fastutil.objects.ObjectListIterator
add, remove, set
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Constructor Detail
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UnmodifiableListIterator
public UnmodifiableListIterator(ObjectListIterator<? extends K> i)
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Method Detail
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hasNext
public boolean hasNext()
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hasPrevious
public boolean hasPrevious()
Description copied from interface:BidirectionalIterator
Returns whether there is a previous element.- Specified by:
hasPrevious
in interfaceBidirectionalIterator<K>
- Specified by:
hasPrevious
in interfacejava.util.ListIterator<K>
- Returns:
- whether there is a previous element.
- See Also:
ListIterator.hasPrevious()
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next
public K next()
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previous
public K previous()
Description copied from interface:BidirectionalIterator
Returns the previous element from the collection.- Specified by:
previous
in interfaceBidirectionalIterator<K>
- Specified by:
previous
in interfacejava.util.ListIterator<K>
- Returns:
- the previous element from the collection.
- See Also:
ListIterator.previous()
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nextIndex
public int nextIndex()
- Specified by:
nextIndex
in interfacejava.util.ListIterator<K>
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previousIndex
public int previousIndex()
- Specified by:
previousIndex
in interfacejava.util.ListIterator<K>
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