class Async::Wrapper

def wait_any(interests = :rw)
	monitor(interests) do
		# Async.logger.debug "Fiber #{Fiber.current} yielding..."
		result = Fiber.yield
		
		# Async.logger.debug "Fiber #{Fiber.current} resuming with result #{result}..."
		raise result if result.is_a? Exception
	end
end