choco.kernel.common.util.iterators
Class IntArrayIterator

java.lang.Object
  extended by choco.kernel.common.util.disposable.Disposable
      extended by choco.kernel.common.util.iterators.DisposableIntIterator
          extended by choco.kernel.common.util.iterators.IntArrayIterator
All Implemented Interfaces:
IStored

public final class IntArrayIterator
extends DisposableIntIterator
implements IStored

User : cprudhom
Mail : cprudhom(a)emn.fr
Date : 1 mars 2010
Since : Choco 2.1.1


Method Summary
 void dispose()
          This method allows to declare that an object is not used anymore.
static IntArrayIterator getIterator(int[] someElements, int from, int to)
          Get iterator over someElements starting from from to to (included).
 boolean hasNext()
          Returns true if the iteration has more elements.
 void init(int[] someElements, int from, int to)
          Freeze the iterator, cannot be reused.
 boolean isStored()
           
 int next()
          Returns the next element in the iteration.
 void pop()
           
 void push()
           
 
Methods inherited from class choco.kernel.common.util.iterators.DisposableIntIterator
remove
 
Methods inherited from class choco.kernel.common.util.disposable.Disposable
init, reusable
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

getIterator

public static IntArrayIterator getIterator(int[] someElements,
                                           int from,
                                           int to)
Get iterator over someElements starting from from to to (included).

Parameters:
someElements - array of int
from - starting index
to - ending index (excluded)
Returns:
Disposable iterator

init

public void init(int[] someElements,
                 int from,
                 int to)
Freeze the iterator, cannot be reused.


hasNext

public boolean hasNext()
Returns true if the iteration has more elements. (In other words, returns true if next would return an element rather than throwing an exception.)

Returns:
true if the iterator has more elements.

next

public int next()
Returns the next element in the iteration.

Returns:
the next element in the iteration.
Throws:
NoSuchElementException - iteration has no more elements.

dispose

public void dispose()
Description copied from class: Disposable
This method allows to declare that an object is not used anymore. It can be reused by another object.

Overrides:
dispose in class Disposable

push

public void push()
Specified by:
push in interface IStored

pop

public void pop()
Specified by:
pop in interface IStored

isStored

public boolean isStored()
Specified by:
isStored in interface IStored


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