method

set_inverse_instance

v3.2.8 - Show latest stable - Class: ActiveRecord::Associations::Association

set_inverse_instance(record)

public

Set the inverse association, if possible

# File activerecord/lib/active_record/associations/association.rb, line 107
      def set_inverse_instance(record)
        if record && invertible_for?(record)
          inverse = record.association(inverse_reflection_for(record).name)
          inverse.target = owner
        end
      end

set_inverse_instance

Related methods