Mercurial > p > roundup > code
comparison roundup/hyperdb.py @ 1523:63aa7be52d2c
checked to make sure that the restored item doesn't clash...
...with a new item using the same key value
| author | Andrey Lebedev <kedder@users.sourceforge.net> |
|---|---|
| date | Mon, 17 Mar 2003 22:03:08 +0000 |
| parents | 9ccd69fbe33e |
| children | d2801a2b0a77 c4968040459e |
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| 1522:d20680d611a6 | 1523:63aa7be52d2c |
|---|---|
| 13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS | 13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| 14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" | 14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" |
| 15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, | 15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, |
| 16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. | 16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. |
| 17 # | 17 # |
| 18 # $Id: hyperdb.py,v 1.86 2003-02-26 04:55:57 richard Exp $ | 18 # $Id: hyperdb.py,v 1.87 2003-03-17 22:03:03 kedder Exp $ |
| 19 | 19 |
| 20 """ | 20 """ |
| 21 Hyperdatabase implementation, especially field types. | 21 Hyperdatabase implementation, especially field types. |
| 22 """ | 22 """ |
| 23 | 23 |
| 414 Retired nodes are not returned by the find(), list(), or lookup() | 414 Retired nodes are not returned by the find(), list(), or lookup() |
| 415 methods, and other nodes may reuse the values of their key properties. | 415 methods, and other nodes may reuse the values of their key properties. |
| 416 """ | 416 """ |
| 417 raise NotImplementedError | 417 raise NotImplementedError |
| 418 | 418 |
| 419 def restore(self, nodeid): | |
| 420 '''Restpre a retired node. | |
| 421 | |
| 422 Make node available for all operations like it was before retirement. | |
| 423 ''' | |
| 424 raise NotImplementedError | |
| 425 | |
| 419 def is_retired(self, nodeid): | 426 def is_retired(self, nodeid): |
| 420 '''Return true if the node is rerired | 427 '''Return true if the node is rerired |
| 421 ''' | 428 ''' |
| 422 raise NotImplementedError | 429 raise NotImplementedError |
| 423 | 430 |