it.unimi.dsi.fastutil.shorts
Class ShortBigListIterators.EmptyBigListIterator

java.lang.Object
  extended by it.unimi.dsi.fastutil.shorts.AbstractShortIterator
      extended by it.unimi.dsi.fastutil.shorts.AbstractShortBidirectionalIterator
          extended by it.unimi.dsi.fastutil.shorts.AbstractShortBigListIterator
              extended by it.unimi.dsi.fastutil.shorts.ShortBigListIterators.EmptyBigListIterator
All Implemented Interfaces:
BidirectionalIterator<Short>, BigListIterator<Short>, ObjectBidirectionalIterator<Short>, ObjectIterator<Short>, ShortBidirectionalIterator, ShortBigListIterator, ShortIterator, Serializable, Cloneable, Iterator<Short>
Enclosing class:
ShortBigListIterators

public static class ShortBigListIterators.EmptyBigListIterator
extends AbstractShortBigListIterator
implements Serializable, Cloneable

A class returning no elements and a type-specific big list iterator interface.

This class may be useful to implement your own in case you subclass a type-specific iterator.

See Also:
Serialized Form

Field Summary
static long serialVersionUID
           
 
Constructor Summary
protected ShortBigListIterators.EmptyBigListIterator()
           
 
Method Summary
 long back(long n)
          This method just iterates the type-specific version of AbstractShortBidirectionalIterator.previous() for at most n times, stopping if BidirectionalIterator.hasPrevious() becomes false.
 Object clone()
           
 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.
 short nextShort()
          Delegates to the corresponding generic method.
 long previousIndex()
          Returns the index of the element that would be returned by a subsequent call to previous.
 short previousShort()
          Delegates to the corresponding generic method.
 long skip(long n)
          This method just iterates the type-specific version of AbstractShortIterator.next() for at most n times, stopping if Iterator.hasNext() becomes false.
 
Methods inherited from class it.unimi.dsi.fastutil.shorts.AbstractShortBigListIterator
add, add, set, set
 
Methods inherited from class it.unimi.dsi.fastutil.shorts.AbstractShortBidirectionalIterator
back, previous
 
Methods inherited from class it.unimi.dsi.fastutil.shorts.AbstractShortIterator
next, remove, skip
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface it.unimi.dsi.fastutil.shorts.ShortBidirectionalIterator
back
 
Methods inherited from interface it.unimi.dsi.fastutil.shorts.ShortIterator
skip
 
Methods inherited from interface it.unimi.dsi.fastutil.objects.ObjectIterator
skip
 
Methods inherited from interface it.unimi.dsi.fastutil.BidirectionalIterator
previous
 
Methods inherited from interface java.util.Iterator
next, remove
 

Field Detail

serialVersionUID

public static final long serialVersionUID
See Also:
Constant Field Values
Constructor Detail

ShortBigListIterators.EmptyBigListIterator

protected ShortBigListIterators.EmptyBigListIterator()
Method Detail

hasNext

public boolean hasNext()
Specified by:
hasNext in interface Iterator<Short>

hasPrevious

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

Specified by:
hasPrevious in interface BidirectionalIterator<Short>
Returns:
whether there is a previous element.
See Also:
ListIterator.hasPrevious()

nextShort

public short nextShort()
Description copied from class: AbstractShortIterator
Delegates to the corresponding generic method.

Specified by:
nextShort in interface ShortIterator
Overrides:
nextShort in class AbstractShortIterator
Returns:
the next element in the iteration.
See Also:
Iterator.next()

previousShort

public short previousShort()
Description copied from class: AbstractShortBidirectionalIterator
Delegates to the corresponding generic method.

Specified by:
previousShort in interface ShortBidirectionalIterator
Overrides:
previousShort in class AbstractShortBidirectionalIterator
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.)

Specified by:
nextIndex in interface BigListIterator<Short>
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.)

Specified by:
previousIndex in interface BigListIterator<Short>
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()

skip

public long skip(long n)
Description copied from class: AbstractShortBigListIterator
This method just iterates the type-specific version of AbstractShortIterator.next() for at most n times, stopping if Iterator.hasNext() becomes false.

Specified by:
skip in interface BigListIterator<Short>
Overrides:
skip in class AbstractShortBigListIterator
Parameters:
n - the number of elements to skip.
Returns:
the number of elements actually skipped.

back

public long back(long n)
Description copied from class: AbstractShortBigListIterator
This method just iterates the type-specific version of AbstractShortBidirectionalIterator.previous() for at most n times, stopping if BidirectionalIterator.hasPrevious() becomes false.

Overrides:
back in class AbstractShortBigListIterator

clone

public Object clone()
Overrides:
clone in class Object


Copyright © 2011. All Rights Reserved.