Package it.unimi.dsi.fastutil.longs
Class LongIterators.UnmodifiableListIterator
- java.lang.Object
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- it.unimi.dsi.fastutil.longs.LongIterators.UnmodifiableListIterator
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- All Implemented Interfaces:
BidirectionalIterator<Long>
,LongBidirectionalIterator
,LongIterator
,LongListIterator
,ObjectBidirectionalIterator<Long>
,ObjectIterator<Long>
,Iterator<Long>
,ListIterator<Long>
,PrimitiveIterator<Long,LongConsumer>
,PrimitiveIterator.OfLong
- Enclosing class:
- LongIterators
public static class LongIterators.UnmodifiableListIterator extends Object implements LongListIterator
An unmodifiable wrapper class for list iterators.
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Nested Class Summary
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Nested classes/interfaces inherited from interface java.util.PrimitiveIterator
PrimitiveIterator.OfDouble, PrimitiveIterator.OfInt, PrimitiveIterator.OfLong
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Constructor Summary
Constructors Constructor Description UnmodifiableListIterator(LongListIterator i)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
hasNext()
boolean
hasPrevious()
Returns whether there is a previous element.int
nextIndex()
long
nextLong()
Returns the next element as a primitive type.int
previousIndex()
long
previousLong()
Returns the previous element as a primitive type.-
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.longs.LongBidirectionalIterator
back, skip
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Methods inherited from interface it.unimi.dsi.fastutil.longs.LongIterator
forEachRemaining
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Methods inherited from interface it.unimi.dsi.fastutil.longs.LongListIterator
add, add, next, previous, remove, set, set
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Methods inherited from interface java.util.PrimitiveIterator.OfLong
forEachRemaining
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Constructor Detail
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UnmodifiableListIterator
public UnmodifiableListIterator(LongListIterator 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<Long>
- Specified by:
hasPrevious
in interfaceListIterator<Long>
- Returns:
- whether there is a previous element.
- See Also:
ListIterator.hasPrevious()
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nextLong
public long nextLong()
Description copied from interface:LongIterator
Returns the next element as a primitive type.- Specified by:
nextLong
in interfaceLongIterator
- Specified by:
nextLong
in interfacePrimitiveIterator.OfLong
- Returns:
- the next element in the iteration.
- See Also:
Iterator.next()
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previousLong
public long previousLong()
Description copied from interface:LongBidirectionalIterator
Returns the previous element as a primitive type.- Specified by:
previousLong
in interfaceLongBidirectionalIterator
- Returns:
- the previous element in the iteration.
- See Also:
ListIterator.previous()
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nextIndex
public int nextIndex()
- Specified by:
nextIndex
in interfaceListIterator<Long>
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previousIndex
public int previousIndex()
- Specified by:
previousIndex
in interfaceListIterator<Long>
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