Package it.unimi.dsi.fastutil.longs
Class LongBigListIterators.UnmodifiableBigListIterator
- java.lang.Object
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- it.unimi.dsi.fastutil.longs.LongBigListIterators.UnmodifiableBigListIterator
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- All Implemented Interfaces:
BidirectionalIterator<Long>
,BigListIterator<Long>
,LongBidirectionalIterator
,LongBigListIterator
,LongIterator
,ObjectBidirectionalIterator<Long>
,ObjectIterator<Long>
,Iterator<Long>
,PrimitiveIterator<Long,LongConsumer>
,PrimitiveIterator.OfLong
- Enclosing class:
- LongBigListIterators
public static class LongBigListIterators.UnmodifiableBigListIterator extends Object implements LongBigListIterator
An unmodifiable wrapper class for big 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 UnmodifiableBigListIterator(LongBigListIterator 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.long
nextIndex()
Returns the index of the element that would be returned by a subsequent call to next.long
nextLong()
Returns the next element as a primitive type.long
previousIndex()
Returns the index of the element that would be returned by a subsequent call to previous.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, previous
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Methods inherited from interface it.unimi.dsi.fastutil.longs.LongBigListIterator
add, add, back, set, set, skip, skip
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Methods inherited from interface it.unimi.dsi.fastutil.longs.LongIterator
forEachRemaining, next
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Methods inherited from interface java.util.PrimitiveIterator.OfLong
forEachRemaining
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Constructor Detail
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UnmodifiableBigListIterator
public UnmodifiableBigListIterator(LongBigListIterator i)
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Method Detail
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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>
- 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 long nextIndex()
Description copied from interface:BigListIterator
Returns the index of the element that would be returned by a subsequent call to next. (Returns list size if the list iterator is at the end of the list.)- Specified by:
nextIndex
in interfaceBigListIterator<Long>
- Returns:
- the index of the element that would be returned by a subsequent call to next, or list size if list iterator is at end of list.
- See Also:
ListIterator.nextIndex()
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previousIndex
public long previousIndex()
Description copied from interface:BigListIterator
Returns the index of the element that would be returned by a subsequent call to previous. (Returns -1 if the list iterator is at the beginning of the list.)- Specified by:
previousIndex
in interfaceBigListIterator<Long>
- Returns:
- the index of the element that would be returned by a subsequent call to previous, or -1 if list iterator is at beginning of list.
- See Also:
ListIterator.previousIndex()
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