method

dangerous_class_method?

rails latest stable - Class: ActiveRecord::AttributeMethods::ClassMethods

dangerous_class_method?(method_name)

public

A class method is ‘dangerous’ if it is already (re)defined by Active Record, but not by any ancestors. (So ‘puts’ is not dangerous but ‘new’ is.)

# File activerecord/lib/active_record/attribute_methods.rb, line 196
      def dangerous_class_method?(method_name)
        return true if RESTRICTED_CLASS_METHODS.include?(method_name.to_s)

        if Base.respond_to?(method_name, true)
          if Object.respond_to?(method_name, true)
            Base.method(method_name).owner != Object.method(method_name).owner
          else
            true
          end
        else
          false
        end
      end

dangerous_class_method?

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