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

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.BigListIteratorListIterator
All Implemented Interfaces:
BidirectionalIterator<java.lang.Long>, BigListIterator<java.lang.Long>, LongBidirectionalIterator, LongBigListIterator, LongIterator, ObjectBidirectionalIterator<java.lang.Long>, ObjectIterator<java.lang.Long>, java.util.Iterator<java.lang.Long>
Enclosing class:
LongBigListIterators

public static class LongBigListIterators.BigListIteratorListIterator
extends AbstractLongBigListIterator

A class exposing a list iterator as a big-list iterator..


Method Summary
 void add(long ok)
          This method just throws an UnsupportedOperationException.
 int back(int n)
          This method just iterates the type-specific version of AbstractLongBidirectionalIterator.previous() for at most n times, stopping if BidirectionalIterator.hasPrevious() becomes false.
 long back(long n)
          This method just iterates the type-specific version of AbstractLongBidirectionalIterator.previous() for at most n times, stopping if BidirectionalIterator.hasPrevious() becomes false.
 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()
          Delegates to the corresponding generic 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.
 void remove()
          This method just throws an UnsupportedOperationException.
 void set(long ok)
          This method just throws an UnsupportedOperationException.
 int skip(int n)
          This method just iterates the type-specific version of AbstractLongIterator.next() for at most n times, stopping if Iterator.hasNext() becomes false.
 long skip(long n)
          This method just iterates the type-specific version of AbstractLongIterator.next() for at most n times, stopping if Iterator.hasNext() becomes false.
 
Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLongBigListIterator
add, set
 
Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLongBidirectionalIterator
previous
 
Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLongIterator
next
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface it.unimi.dsi.fastutil.BidirectionalIterator
previous
 
Methods inherited from interface java.util.Iterator
next
 

Method Detail

set

public void set(long ok)
Description copied from class: AbstractLongBigListIterator
This method just throws an UnsupportedOperationException.

Specified by:
set in interface LongBigListIterator
Overrides:
set in class AbstractLongBigListIterator

add

public void add(long ok)
Description copied from class: AbstractLongBigListIterator
This method just throws an UnsupportedOperationException.

Specified by:
add in interface LongBigListIterator
Overrides:
add in class AbstractLongBigListIterator

back

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

Specified by:
back in interface LongBidirectionalIterator
Specified by:
back in interface ObjectBidirectionalIterator<java.lang.Long>
Overrides:
back in class AbstractLongBidirectionalIterator
Parameters:
n - the number of elements to skip back.
Returns:
the number of elements actually skipped.
See Also:
Iterator.next()

back

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

Overrides:
back in class AbstractLongBigListIterator

remove

public void remove()
Description copied from class: AbstractLongIterator
This method just throws an UnsupportedOperationException.

Specified by:
remove in interface java.util.Iterator<java.lang.Long>
Overrides:
remove in class AbstractLongIterator

skip

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

Specified by:
skip in interface LongIterator
Specified by:
skip in interface ObjectIterator<java.lang.Long>
Overrides:
skip in class AbstractLongIterator
Parameters:
n - the number of elements to skip.
Returns:
the number of elements actually skipped.
See Also:
Iterator.next()

skip

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

Specified by:
skip in interface BigListIterator<java.lang.Long>
Overrides:
skip in class AbstractLongBigListIterator
Parameters:
n - the number of elements to skip.
Returns:
the number of elements actually skipped.

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()