NOTE: Defined in +active_support/core_ext/module/attr_internal.rb+.
NOTE: Defined in +active_support/core_ext/module/attr_internal.rb+.
h5. Module Attributes
The macros +mattr_reader+, +mattr_writer+, and +mattr_accessor+ are analogous to the +cattr_*+ macros defined for class. Check "Class Attributes":#class-attributes.
For example, the dependencies mechanism uses them:
<ruby>
module ActiveSupport
module Dependencies
mattr_accessor :warnings_on_first_load
mattr_accessor :history
mattr_accessor :loaded
mattr_accessor :mechanism
mattr_accessor :load_paths
mattr_accessor :load_once_paths
mattr_accessor :autoloaded_constants
mattr_accessor :explicitly_unloadable_constants
mattr_accessor :logger
mattr_accessor :log_activity
mattr_accessor :constant_watch_stack
mattr_accessor :constant_watch_stack_mutex
end
end
</ruby>
NOTE: Defined in +active_support/core_ext/module/attribute_accessors.rb+.