Class: Hakuban::ObjectDescriptorEventQueue

Inherits:
Object
  • Object
show all
Defined in:
lib/hakuban/event-queue.rb

Instance Method Summary collapse

Constructor Details

#initialize(contract) ⇒ ObjectDescriptorEventQueue 



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# File 'lib/hakuban/event-queue.rb', line 49

def initialize(contract)
  @contract = contract
  @queue = Queue.new
  @ffi_callback = proc { |descriptor, action|
    @queue << Hakuban::Event.new(action: action, descriptor: descriptor)
  }
  @ffi_events = @contract.new_callback_event_queue
  @ffi_events.callback_register(&@ffi_callback)
end

Instance Method Details

#close ⇒ Object 



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# File 'lib/hakuban/event-queue.rb', line 71

def close
  @queue.close
end

#next_change ⇒ Object 



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# File 'lib/hakuban/event-queue.rb', line 66

def next_change
  @queue.pop
end

#next_event ⇒ Object 



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# File 'lib/hakuban/event-queue.rb', line 65

def next_event; next_change; end