Class: Faye::Subscription

Inherits:

Object

• Object
• Faye::Subscription

Defined in:

lib/faye/protocol/subscription.rb

Instance Method Summary

• #cancel ⇒ Object
• #initialize(client, channels, callback) ⇒ Subscription constructor

  A new instance of Subscription.

• #unsubscribe ⇒ Object

Constructor Details

#initialize(client, channels, callback) ⇒ Subscription

Returns a new instance of Subscription.

# File 'lib/faye/protocol/subscription.rb', line 4

def initialize(client, channels, callback)
  @client    = client
  @channels  = channels
  @callback  = callback
  @cancelled = false
end

Instance Method Details

#cancel ⇒ Object

# File 'lib/faye/protocol/subscription.rb', line 11

def cancel
  return if @cancelled
  @client.unsubscribe(@channels, &@callback)
  @cancelled = true
end

#unsubscribe ⇒ Object

# File 'lib/faye/protocol/subscription.rb', line 17

def unsubscribe
  cancel
end