method

decrement_counter

v4.2.7 - Show latest stable - 0 notes - Class: ActiveRecord::Associations::BelongsToAssociation

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2
4.1.8 (0)
4.2.1 (0)
4.2.7 (0)
4.2.9 (0)
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
7.1.3.4
What's this?

decrement_counter(counter_cache_name) private

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

# File activerecord/lib/active_record/associations/belongs_to_association.rb, line 62
        def decrement_counter(counter_cache_name)
          if foreign_key_present?
            klass.decrement_counter(counter_cache_name, target_id)
          end
        end

decrement_counter

Related methods

No documentation