class Rx::HotObservable

Attributes

messages[R]
subscriptions[R]

Public Class Methods

new(scheduler, *args) click to toggle source
# File lib/rx/testing/hot_observable.rb, line 14
def initialize(scheduler, *args)
  raise 'scheduler cannot be nil' unless scheduler

  @scheduler = scheduler
  @messages = args
  @subscriptions = []
  @observers = []

  @messages.each do |message|
    notification = message.value
    @scheduler.schedule_at_relative_with_state(nil, message.time, lambda {|scheduler1, state1|

      @observers.clone.each {|observer| notification.accept observer }

      Subscription.empty
    })
  end
end

Public Instance Methods

subscribe(observer) click to toggle source
# File lib/rx/testing/hot_observable.rb, line 33
def subscribe(observer)
  raise 'observer cannot be nil' unless observer

  @observers.push observer
  subscriptions.push (TestSubscription.new @scheduler.clock)

  index = subscriptions.length - 1

  Subscription.create do 
    @observers.delete observer
    subscriptions[index] = TestSubscription.new(subscriptions[index].subscribe, @scheduler.clock)
  end
end