module PrimaryKey
Ruby on Rails 8.1.2
Since v3.0.20Active Record Attribute Methods Primary Key
Namespace
Modules
Extends
Methods (defined here)
- # id
- # id=
- # id?
- # id_before_type_cast
- # id_in_database
- # id_was
- # to_key
Private methods
(1)
Implementation detail — not part of the public API.
Used by
Included by (1)
Methods (inherited)
From ActiveSupport::Concern (3)
- # class_methods
- # included
- # prepended