/ Ruby on Rails
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method

increment_counter

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

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.

increment_counter(counter_cache_name)
private

No documentation available.

# File activerecord/lib/active_record/associations/belongs_to_association.rb, line 68
        def increment_counter(counter_cache_name)
          if foreign_key_present?
            klass.increment_counter(counter_cache_name, target_id)
            if target && !stale_target? && counter_cache_available_in_memory?(counter_cache_name)
              target.increment(counter_cache_name)
            end
          end
        end