class SidekiqScheduler::SidekiqAdapter

def self.sidekiq_queues(sidekiq_config)
  if SIDEKIQ_GTE_7_0_0
    if sidekiq_config.nil? || (sidekiq_config.respond_to?(:empty?) && sidekiq_config.empty?)
      Sidekiq.instance_variable_get(:@config).queues.map(&:to_s)
    else
      sidekiq_config.queues.map(&:to_s)
    end
  elsif SIDEKIQ_GTE_6_5_0
    Sidekiq[:queues].map(&:to_s)
  else
    Sidekiq.options[:queues].map(&:to_s)
  end
end