ObjectiveLib
1.0.0
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An iterator that can traverse a collection both forwards and backwards. More...
#import <ObjectiveLib/Iterator.h>
Public Member Functions | |
(id) | - reverse |
Reverse the iterator by one position. |
An iterator that can traverse a collection both forwards and backwards.
This is an abstract class; the default implementation of reverse (OLBidirectionalIterator) does nothing.
- (id) reverse |
Reverse the iterator by one position.
After reversing the iterator will point to a position in the container one step before the previous position.
Reimplemented in OLArrayIterator, OLAssociativeIterator, OLBitIterator, OLReverseBidiIterator, OLDequeIterator, and OLListIterator.
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