ScopeRegistry

This class stores the :current_scope and :ignore_default_scope values for different classes. The registry is stored as either a thread or fiber local depending on the application configuration.

This class allows you to store and get the scope values on different classes and different types of scopes. For example, if you are attempting to get the current_scope for the Board model, then you would use the following code:

registry = ActiveRecord::Scoping::ScopeRegistry
registry.set_current_scope(Board, some_new_scope)

Now when you run:

registry.current_scope(Board)

You will obtain whatever was defined in some_new_scope.