allpy
annotate allpy/util.py @ 293:12a2dfa5f2a8
Added classes UserDict and UserList in allpy.util
| author | Daniil Alexeyevsky <me.dendik@gmail.com> |
|---|---|
| date | Thu, 16 Dec 2010 03:10:06 +0300 |
| parents | f8bd7c469fcf |
| children | e5c8deea6f83 |
| rev | line source |
|---|---|
| me@287 | 1 """Miscellanous utilities. |
| me@287 | 2 """ |
| me@287 | 3 |
| me@287 | 4 def unzip(seq): |
| me@287 | 5 a, b = [], [] |
| me@287 | 6 for x, y in seq: |
| me@287 | 7 a.append(x) |
| me@287 | 8 b.append(y) |
| me@287 | 9 return a, b |
| me@287 | 10 |
| me@293 | 11 class UserDict(dict): |
| me@293 | 12 pass |
| me@293 | 13 |
| me@293 | 14 class UserList(list): |
| me@293 | 15 pass |
| me@293 | 16 |
| me@287 | 17 # vim: set et ts=4 sts=4 sw=4: |