1 files changed, 1 insertions, 26 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/json.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/json.rb
index 8e1256baad..dbc879ffd4 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/json.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/json.rb
@@ -2,32 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Json < Type::Value # :nodoc:
-          include Type::Helpers::Mutable
-
-          def type
-            :json
-          end
-
-          def deserialize(value)
-            if value.is_a?(::String)
-              ::ActiveSupport::JSON.decode(value) rescue nil
-            else
-              value
-            end
-          end
-
-          def serialize(value)
-            if value.is_a?(::Array) || value.is_a?(::Hash)
-              ::ActiveSupport::JSON.encode(value)
-            else
-              value
-            end
-          end
-
-          def accessor
-            ActiveRecord::Store::StringKeyedHashAccessor
-          end
+        class Json < Type::Internal::AbstractJson
         end
       end
     end