Timeline for Cyclic iterator in both directions
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
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| Oct 27, 2014 at 15:46 | vote | accept | django | ||
| Oct 27, 2014 at 15:14 | comment | added | Flambino | @django Yes, if you want. I'm not saying my code is the only way to do it, though. | |
| Oct 27, 2014 at 15:12 | comment | added | django | so in your code i will use first getNext() and getPrevious() to move through items and use getCurrent() to get the current item. | |
| Oct 27, 2014 at 15:08 | comment | added | Flambino |
@django Sure, but getCurrent will return 1. Question is what you consider "next" and "previous" when you haven't actually done anything yet. If you want, you can replace it with your increment-after solution.
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| Oct 27, 2014 at 15:02 | comment | added | django | var a = [1,2,3,4]; var d = cyclicIterator(a); in your code d.getNext() returns 2. | |
| Oct 27, 2014 at 14:47 | history | edited | Flambino | CC BY-SA 3.0 |
added 393 characters in body
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| Oct 27, 2014 at 14:42 | history | answered | Flambino | CC BY-SA 3.0 |