method

observed_class

v2.1.0 - Show latest stable - 0 notes - Class: ActiveRecord::Observer

1.0.0
1.1.6
1.2.6 (0)
2.0.3 (0)
2.1.0 (-1)
2.2.1 (0)
2.3.8 (0)
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
7.1.3.4
What's this?

observed_class() public

The class observed by default is inferred from the observer’s class name:

  assert_equal Person, PersonObserver.observed_class

Show source

# File activerecord/lib/active_record/observer.rb, line 155
      def observed_class
        if observed_class_name = name[/(.*)Observer/, 1]
          observed_class_name.constantize
        else
          nil
        end
      end

observed_class

Related methods