# File actioncable/lib/action_cable/channel/callbacks.rb, line 19
def after_subscribe(*methods, &block)
  set_callback(:subscribe, :after, *methods, &block)
end

# File actioncable/lib/action_cable/channel/callbacks.rb, line 28
def after_unsubscribe(*methods, &block)
  set_callback(:unsubscribe, :after, *methods, &block)
end

# File actioncable/lib/action_cable/channel/callbacks.rb, line 15
def before_subscribe(*methods, &block)
  set_callback(:subscribe, :before, *methods, &block)
end

# File actioncable/lib/action_cable/channel/callbacks.rb, line 24
def before_unsubscribe(*methods, &block)
  set_callback(:unsubscribe, :before, *methods, &block)
end