On Tue, Sep 1, 2009 at 8:14 PM, Mac Ryan<[email protected]> wrote: > Hello, > > I'm experiencing some troubles in defining a Reference from a table to > another and - simultaneously - a ReferenceSet for the other way around > relationship. > > Using the terminology and examples from the tutorial for clarity, the > problem is that I cannot include line #1 in the Employee class > definition unless I have previously defined the class "Company", but I > can't include #2 in the Company class definition unless I have defined > the class "Employee" first. > > 1. Employee.company = Reference(Employee.company_id, Company.id) > 2. Company.employees = ReferenceSet(Company.id, Employee.company_id) > > Working around this is quite easy (wrapping #1 and #2 into their > respective __init__ methods, for example), but I would like a word of > advice on what is the most elegant and clean solution, as each work > around has its downsides.
The following section of the tutorial probably covers what you're after: https://storm.canonical.com/Tutorial#The%20Storm%20base%20class If you derive your classes from the "Storm" base class, you can use strings in your Reference/ReferenceSet definitions handle forward references. James. -- storm mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/storm
