method

observed_class

Ruby on Rails latest stable (v7.1.3.2) - 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
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4.2.9
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6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
7.1.3.4
What's this?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.

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

Method deprecated or moved