diff options
Diffstat (limited to 'activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb')
-rw-r--r-- | activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb b/activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb index 75b4c4481a..9ae452e7a1 100644 --- a/activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb +++ b/activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb @@ -9,17 +9,16 @@ module ActiveRecord type.presence && type.constantize end - private + def target_changed? + super || owner.saved_change_to_attribute?(reflection.foreign_type) + end + private def replace_keys(record) super owner[reflection.foreign_type] = record ? record.class.polymorphic_name : nil end - def different_target?(record) - super || record.class != klass - end - def inverse_reflection_for(record) reflection.polymorphic_inverse_of(record.class) end |