diff options
Diffstat (limited to 'app/models/concerns/disables_sti.rb')
| -rw-r--r-- | app/models/concerns/disables_sti.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/app/models/concerns/disables_sti.rb b/app/models/concerns/disables_sti.rb new file mode 100644 index 00000000000..ca6be5c43a8 --- /dev/null +++ b/app/models/concerns/disables_sti.rb @@ -0,0 +1,15 @@ +# frozen_string_literal: true + +# Allow legacy usage of STI in models. +# +# The use of STI is disallowed otherwise and checked via +# `spec/support/shared_examples/models/disable_sti_shared_examples.rb`. +# +# See https://docs.gitlab.com/ee/development/database/single_table_inheritance.html +module DisablesSti + extend ActiveSupport::Concern + + included do + class_attribute :allow_legacy_sti_class + end +end |