diff options
Diffstat (limited to 'railties')
| -rw-r--r-- | railties/guides/source/active_support_core_extensions.textile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/railties/guides/source/active_support_core_extensions.textile b/railties/guides/source/active_support_core_extensions.textile index 788c243d2a..4074eac7e7 100644 --- a/railties/guides/source/active_support_core_extensions.textile +++ b/railties/guides/source/active_support_core_extensions.textile @@ -1045,6 +1045,8 @@ NOTE: Defined in +active_support/core_ext/class/attribute_accessors.rb+. h4. Class Inheritable Attributes +WARNING: Class Inheritable Attributes are deprecated. It's recommended that you use +Class#class_attribute+ instead. + Class variables are shared down the inheritance tree. Class instance variables are not shared, but they are not inherited either. The macros +class_inheritable_reader+, +class_inheritable_writer+, and +class_inheritable_accessor+ provide accessors for class-level data which is inherited but not shared with children: <ruby> |