IntIndexSelectorIterator

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org.scopemvc.model.util
Class IntIndexSelectorIterator

java.lang.Object
  org.scopemvc.model.util.IntIndexSelectorIterator

All Implemented Interfaces:: java.util.Iterator

public final class IntIndexSelectorIterator
extends java.lang.Object
implements java.util.Iterator

An Iterator that iterates between a range of IntIndexSelectors. Construct with a start and end index: the iterator steps over this sequence inclusive. ie (0, 0) gives a 0 Selector, but (0, -1) gives no Selector.

Note: the Selectors returned must be treated as immutable: it is the same Selector.

Version:: $Revision: 1.4 $ $Date: 2002/01/26 09:46:20 $

Field Summary

private int currentIndex


private org.scopemvc.core.IntIndexSelector currentSelector


private int endIndex


private int startIndex


Constructor Summary

IntIndexSelectorIterator(int inStartIndex, int inEndIndex)


Method Summary

boolean hasNext()
          Tests whether there are elements remaining in the collection.

java.lang.Object next()
          Obtain the next element in the collection.

void remove()
          Remove from the underlying collection the last element returned by next (optional operation).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

startIndex

private int startIndex

endIndex

private int endIndex

currentIndex

private int currentIndex

currentSelector

private org.scopemvc.core.IntIndexSelector currentSelector

Constructor Detail