method

generated_external_attribute_methods

Ruby on Rails latest stable (v6.1.7.7) - 0 notes - Class: ActiveRecord::AttributeMethods::ClassMethods

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

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.2.13) is shown here.

generated_external_attribute_methods() public

We will define the methods as instance methods, but will call them as singleton methods. This allows us to use method_defined? to check if the method exists, which is fast and won’t give any false positives from the ancestors (because there are no ancestors).

Show source

# File activerecord/lib/active_record/attribute_methods.rb, line 80
      def generated_external_attribute_methods
        @generated_external_attribute_methods ||= Module.new { extend self }
      end

generated_external_attribute_methods

Related methods

Method deprecated or moved

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