On Sunday, January 22, 2017 at 3:36:07 PM UTC-8, Nels Nelson wrote: > > Greetings, forum,- > > Quick question: is there any equivalent for ActiveRecord's > Persistence#becomes method for use with the single_table_inheritance plugin? > > ActiveRecord source code reference: > https://github.com/rails/rails/blob/75f274c8e42e9 > <https://www.google.com/url?q=https%3A%2F%2Fgithub.com%2Frails%2Frails%2Fblob%2F75f274c8e42e9df3eeebb557583e1aafd2396047%2Factiverecord%2Flib%2Factive_record%2Fpersistence.rb%23L212&sa=D&sntz=1&usg=AFQjCNEyUrjC4C6IM6YlEF64dzFuTyj0NQ> > > > > df3eeebb557583e1aafd2396047/activerecord/lib/active_record/persistence.rb#L212 > > <https://www.google.com/url?q=https%3A%2F%2Fgithub.com%2Frails%2Frails%2Fblob%2F75f274c8e42e9df3eeebb557583e1aafd2396047%2Factiverecord%2Flib%2Factive_record%2Fpersistence.rb%23L212&sa=D&sntz=1&usg=AFQjCNEyUrjC4C6IM6YlEF64dzFuTyj0NQ> > > Basically, I'd just like to update an object's object_type sti field > during runtime and be able to run its initialization so it can run some > validations, but that doesn't seem quite doable with the version of Sequel > 4.17.0 I have installed at the moment. > > Best regards, > -Nels Nelson >
Sequel doesn't have an equivalent method. Maybe you can add something like: def becomes(klass) new? ? klass.new(values) : klass.load(values) end You may want to add additional code if you want to handle other cases other than basic ones. But this is not an API I want to support in Sequel. Thanks, Jeremy -- You received this message because you are subscribed to the Google Groups "sequel-talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/sequel-talk. For more options, visit https://groups.google.com/d/optout.
