/ Ruby on Rails
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method

update_counter_in_database

rails latest stable - Class: ActiveRecord::Associations::HasManyAssociation

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v4.2.9) is shown here.

update_counter_in_database(difference, reflection = reflection())
private

No documentation available.

# File activerecord/lib/active_record/associations/has_many_association.rb, line 107
        def update_counter_in_database(difference, reflection = reflection())
          if has_cached_counter?(reflection)
            counter = cached_counter_attribute_name(reflection)
            owner.class.update_counters(owner.id, counter => difference)
          end
        end