allpy
changeset 380:7b6907d6d927
base.Alignment.process allows `function` to override copy_descriptions and copy_contents
| author | Daniil Alexeyevsky <dendik@kodomo.fbb.msu.ru> |
|---|---|
| date | Tue, 01 Feb 2011 18:42:03 +0300 |
| parents | 5639138f619a |
| children | d66d470a9c0a |
| files | allpy/base.py |
| diffstat | 1 files changed, 7 insertions(+), 0 deletions(-) [+] |
line diff
1.1 --- a/allpy/base.py Tue Feb 01 18:36:26 2011 +0300 1.2 +++ b/allpy/base.py Tue Feb 01 18:42:03 2011 +0300 1.3 @@ -373,8 +373,15 @@ 1.4 - `function(block)` must return block with same line order. 1.5 - if `copy_descriptions` is False, ignore new sequence names. 1.6 - if `copy_contents` is False, don't copy sequence contents too. 1.7 + 1.8 + `function` (object) may have attributes `copy_descriptions` and 1.9 + `copy_contents`, which override the same named arguments. 1.10 """ 1.11 new = function(self) 1.12 + if hasattr(function, 'copy_descriptions'): 1.13 + copy_descriptions = function.copy_descriptions 1.14 + if hasattr(function, 'copy_contents'): 1.15 + copy_contents = function.copy_contents 1.16 self._replace_contents(new, copy_descriptions, copy_contents) 1.17 1.18 class Column(dict):