diff options
Diffstat (limited to 'activerecord/lib/active_record/attribute_methods')
| -rw-r--r-- | activerecord/lib/active_record/attribute_methods/serialization.rb | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/attribute_methods/serialization.rb b/activerecord/lib/active_record/attribute_methods/serialization.rb index 148fc9eae5..60debb7d18 100644 --- a/activerecord/lib/active_record/attribute_methods/serialization.rb +++ b/activerecord/lib/active_record/attribute_methods/serialization.rb @@ -58,11 +58,9 @@ module ActiveRecord Coders::YAMLColumn.new(class_name_or_coder) end - type = columns_hash[attr_name.to_s].cast_type - if type.serialized? - type = type.subtype + decorate_attribute_type(attr_name, :serialize) do |type| + Type::Serialized.new(type, coder) end - property attr_name, Type::Serialized.new(type, coder) # merge new serialized attribute and create new hash to ensure that each class in inheritance hierarchy # has its own hash of own serialized attributes |