You can clone with
HTTPS or Subversion.
Like Rails' Active record, dynamic find methods should be created and attached to an NSManagedObject subclass to dynamically attach custom find methods. For example, a Person entity with a name attribute should have a dynamic method, or set of methods like:
Rails has other variations on this that could be helpful, and valid
Is there any way to do this without getting tons of warnings? It doesn't seem like something that maps well to objective-c.
Honestly, I don't know. But, Core Data itself does the same thing. That's how you get the primitive accessors...and, you do have to do one of two things to resolve the warnings:
I prefer option 2., and part of this ticket will probably be to add a template that can be installed for mogenerator :)