diff options
Diffstat (limited to 'activerecord/lib/active_record/associations/preloader/belongs_to.rb')
-rw-r--r-- | activerecord/lib/active_record/associations/preloader/belongs_to.rb | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/associations/preloader/belongs_to.rb b/activerecord/lib/active_record/associations/preloader/belongs_to.rb new file mode 100644 index 0000000000..5091d4717a --- /dev/null +++ b/activerecord/lib/active_record/associations/preloader/belongs_to.rb @@ -0,0 +1,17 @@ +module ActiveRecord + module Associations + class Preloader + class BelongsTo < SingularAssociation #:nodoc: + + def association_key_name + reflection.options[:primary_key] || klass && klass.primary_key + end + + def owner_key_name + reflection.foreign_key + end + + end + end + end +end |