instance method `undefine_attribute_methods`

Ruby on Rails 3.2.22.5

Since v3.0.20

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

undefine_attribute_methods()

Removes all the previously dynamically defined methods from the class

Source

# File activemodel/lib/active_model/attribute_methods.rb, line 277
      def undefine_attribute_methods
        generated_attribute_methods.module_eval do
          instance_methods.each { |m| undef_method(m) }
        end
        attribute_method_matchers_cache.clear
      end

Defined in activemodel/lib/active_model/attribute_methods.rb line 277 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveModel::AttributeMethods::ClassMethods

Signature