diff options
Diffstat (limited to 'activesupport/lib/active_support/subscriber.rb')
| -rw-r--r-- | activesupport/lib/active_support/subscriber.rb | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/activesupport/lib/active_support/subscriber.rb b/activesupport/lib/active_support/subscriber.rb index 0f09f1eb63..2924139755 100644 --- a/activesupport/lib/active_support/subscriber.rb +++ b/activesupport/lib/active_support/subscriber.rb @@ -1,4 +1,5 @@ require "active_support/per_thread_registry" +require "active_support/notifications" module ActiveSupport # ActiveSupport::Subscriber is an object set to consume @@ -24,7 +25,7 @@ module ActiveSupport class Subscriber class << self # Attach the subscriber to a namespace. - def attach_to(namespace, subscriber=new, notifier=ActiveSupport::Notifications) + def attach_to(namespace, subscriber = new, notifier = ActiveSupport::Notifications) @namespace = namespace @subscriber = subscriber @notifier = notifier @@ -51,11 +52,15 @@ module ActiveSupport @@subscribers ||= [] end + # TODO Change this to private once we've dropped Ruby 2.2 support. + # Workaround for Ruby 2.2 "private attribute?" warning. protected attr_reader :subscriber, :notifier, :namespace - def add_event_subscriber(event) + private + + def add_event_subscriber(event) # :doc: return if %w{ start finish }.include?(event.to_s) pattern = "#{event}.#{namespace}" |