it.unimi.dsi.fastutil.longs
Class LongBigListIterators.UnmodifiableBigListIterator

java.lang.Object
  extended by it.unimi.dsi.fastutil.longs.AbstractLongIterator
      extended by it.unimi.dsi.fastutil.longs.AbstractLongBidirectionalIterator
          extended by it.unimi.dsi.fastutil.longs.AbstractLongBigListIterator
              extended by it.unimi.dsi.fastutil.longs.LongBigListIterators.UnmodifiableBigListIterator
All Implemented Interfaces:
BidirectionalIterator<Long>, BigListIterator<Long>, LongBidirectionalIterator, LongBigListIterator, LongIterator, ObjectBidirectionalIterator<Long>, ObjectIterator<Long>, Iterator<Long>
Enclosing class:
LongBigListIterators

public static class LongBigListIterators.UnmodifiableBigListIterator
extends AbstractLongBigListIterator

An unmodifiable wrapper class for big list iterators.


Field Summary
protected  LongBigListIterator i
           
 
Constructor Summary
LongBigListIterators.UnmodifiableBigListIterator(LongBigListIterator i)
           
 
Method Summary
 boolean hasNext()
           
 boolean hasPrevious()
          Returns whether there is a previous element.
 Long next()
          Delegates to the corresponding type-specific method.
 long nextIndex()
          Returns the index of the element that would be returned by a subsequent call to next.
 long nextLong()
          Delegates to the corresponding generic method.
 Long previous()
          Delegates to the corresponding type-specific method.
 long previousIndex()
          Returns the index of the element that would be returned by a subsequent call to previous.
 long previousLong()
          Delegates to the corresponding generic method.
 
Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLongBigListIterator
add, add, back, set, set, skip
 
Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLongBidirectionalIterator
back
 
Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLongIterator
remove, skip
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface it.unimi.dsi.fastutil.longs.LongBidirectionalIterator
back
 
Methods inherited from interface it.unimi.dsi.fastutil.longs.LongIterator
skip
 
Methods inherited from interface it.unimi.dsi.fastutil.objects.ObjectIterator
skip
 
Methods inherited from interface java.util.Iterator
remove
 

Field Detail

i

protected final LongBigListIterator i
Constructor Detail

LongBigListIterators.UnmodifiableBigListIterator

public LongBigListIterators.UnmodifiableBigListIterator(LongBigListIterator i)
Method Detail

hasNext

public boolean hasNext()

hasPrevious

public boolean hasPrevious()
Description copied from interface: BidirectionalIterator
Returns whether there is a previous element.

Returns:
whether there is a previous element.
See Also:
ListIterator.hasPrevious()

nextLong

public long nextLong()
Description copied from class: AbstractLongIterator
Delegates to the corresponding generic method.

Specified by:
nextLong in interface LongIterator
Overrides:
nextLong in class AbstractLongIterator
Returns:
the next element in the iteration.
See Also:
Iterator.next()

previousLong

public long previousLong()
Description copied from class: AbstractLongBidirectionalIterator
Delegates to the corresponding generic method.

Specified by:
previousLong in interface LongBidirectionalIterator
Overrides:
previousLong in class AbstractLongBidirectionalIterator
Returns:
the previous element in the iteration.
See Also:
ListIterator.previous()

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.)

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()

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.)

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()

next

public Long next()
Description copied from class: AbstractLongIterator
Delegates to the corresponding type-specific method.

Specified by:
next in interface Iterator<Long>
Overrides:
next in class AbstractLongIterator

previous

public Long previous()
Description copied from class: AbstractLongBidirectionalIterator
Delegates to the corresponding type-specific method.

Specified by:
previous in interface BidirectionalIterator<Long>
Overrides:
previous in class AbstractLongBidirectionalIterator
Returns:
the previous element from the collection.
See Also:
ListIterator.previous()


Copyright © 2011. All Rights Reserved.