method

mutations_before_last_save

v7.0.0 - Show latest stable - 0 notes - Class: ActiveModel::Dirty

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What's this?

mutations_before_last_save() private

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# File activemodel/lib/active_model/dirty.rb, line 266
      def mutations_before_last_save
        @mutations_before_last_save ||= ActiveModel::NullMutationTracker.instance
      end

mutations_before_last_save

Related methods

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