class Cable::Channel

• Cable::Channel
• Reference
• Object

Defined in:

cable/channel.cr

Constant Summary

CHANNELS = {} of String => Cable::Channel.class

Constructors

• .new(connection : Cable::Connection, identifier : String, params : Hash(String, Cable::Payload::RESULT))

Class Method Summary

• .broadcast_to(channel : String, message : JSON::Any)
• .broadcast_to(channel : String, message : String)

  It's important that we don't call message.to_json

• .broadcast_to(channel : String, message : Hash(String, String))

Instance Method Summary

• #broadcast(message : String)
• #broadcast(message : JSON::Any)
• #broadcast(message : Hash(String, String))
• #close
• #connection : Cable::Connection
• #identifier : String
• #params : Hash(String, Cable::Payload::RESULT)
• #perform(action, message)
• #receive(message)
• #reject
• #run_after_subscribed_callbacks

  @override in after_subscribed macro

• #stream_from(stream_identifier : String | Symbol)
• #stream_identifier : String | Nil
• #subscribed
• #subscription_rejected? : Bool
• #transmit(message : String)

  broadcast single message to single connection for this channel

• #transmit(message : JSON::Any)

  broadcast single message to single connection for this channel

• #transmit(message : Hash(String, String))

  broadcast single message to single connection for this channel

• #unsubscribed

Macro Summary

• after_subscribed(*callbacks)

  Run block after the subscription is created.

Constructor Detail

Class Method Detail

Instance Method Detail

Macro Detail