Contents

$:.unshift File.expand_path('../../lib', __FILE__)
require 'signal'

class Status
  include Signal

  def ready!
    emit(:ready)
  end
end

class MyListener
  def before_ready
    puts 'Before the ready event!'
  end

  def on_ready
    puts "I'm ready!"
  end

  def after_ready
    puts 'After the ready event!'
  end
end

status = Status.new
status.listeners << MyListener.new
status.ready!

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
signal-1.0.0	examples/listener.rb
signal-0.3.0	examples/listener.rb
signal-0.2.2	examples/listener.rb
signal-0.2.1	examples/listener.rb
signal-0.2.0	examples/listener.rb