I am using Ruby on Rails 3.0.10 and I would like to know whether an ActiveRecord collection (for example that generated by @user.articles) is lazy loaded or not. That is, I would like to know a “general” way to do that without reading the RoR documentation where it specifies explicitly when an ActiveRecord is lazy loaded.
How can I do that?
I think you can do this with the loaded? method.
e.g.