class Chef::EventDispatch::Dispatcher
EventDispatch::Dispatcher¶ ↑
The Dispatcher handles receiving event data from the sources (Chef::Client, Resources and Providers, etc.) and publishing the data to the registered subscribers.
Public Class Methods
def_forwarding_method(method_name)
click to toggle source
Define a method that will be forwarded to all
# File lib/chef/event_dispatch/dispatcher.rb, line 27 def self.def_forwarding_method(method_name) class_eval(" def #{method_name}(*args) @subscribers.each {|s| s.#{method_name}(*args)} end ", __FILE__, __LINE__) end
new(*subscribers)
click to toggle source
# File lib/chef/event_dispatch/dispatcher.rb, line 12 def initialize(*subscribers) @subscribers = subscribers end
Public Instance Methods
register(subscriber)
click to toggle source
Add a new subscriber to the list of registered subscribers
# File lib/chef/event_dispatch/dispatcher.rb, line 17 def register(subscriber) @subscribers << subscriber end