instance method `broadcast`

Ruby on Rails 5.2.8.1

Since v5.2.8.1

Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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broadcast(channel, message)

No documentation comment.

Parameters

channel req
message req

Source

# File actioncable/lib/action_cable/subscription_adapter/subscriber_map.rb, line 36
      def broadcast(channel, message)
        list = @sync.synchronize do
          return if !@subscribers.key?(channel)
          @subscribers[channel].dup
        end

        list.each do |subscriber|
          invoke_callback(subscriber, message)
        end
      end

Defined in actioncable/lib/action_cable/subscription_adapter/subscriber_map.rb line 36 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionCable::SubscriptionAdapter::SubscriberMap

Signature

Parameters