ObjectiveLib
1.0.0
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An iterator that can go forward one step at a time. More...
#import <ObjectiveLib/Iterator.h>
Public Member Functions | |
(id) | - advance |
Advance the iterator. |
An iterator that can go forward one step at a time.
This is an abstract class; the default implementation of advance (OLForwardIterator) does nothing.
- (id) advance |
Advance the iterator.
After advancing the iterator will point to a position in the container one step beyond the previous position.
Reimplemented in OLHashIterator, OLArrayIterator, OLAssociativeIterator, OLBitIterator, OLReverseBidiIterator, OLDequeIterator, and OLListIterator.
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