On 11/30/06, che <[EMAIL PROTECTED]> wrote: > > hello. > > Some rambling on the ORM-layer. > > We have our own self-awareness framework (e.g. active-record-like > metadata-keeping - attributes, types, validation, ...), it's called > StaticType as it does just that - structures defined through it are > staticly-typed; no dynamic attributes, and no __dict__ at all. They > form the model, and everything after that is derived from/around > them - dialogs, db, etc. All is implemented with metaclasses / > descriptors.
Well, trying to get SA to work with something like that is definitely a square peg / round hole kind of thing. SA follows the Python paradigm of not trying to restrict what you do unnecessarily. (__slots__ is intended to be a performance optimization; using it to restrict attribute creation is weird. Just use Java if that's what you want.) I would advise throwing away your existing framework and just using SA the way it's meant to be used, as painful as that sounds. -- Jonathan Ellis http://spyced.blogspot.com --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---
