instance method interpret_adapter

# File activejob/lib/active_job/queue_adapter.rb, line 33
      def interpret_adapter(name_or_adapter_or_class)
        case name_or_adapter_or_class
        when Symbol, String
          ActiveJob::QueueAdapters.lookup(name_or_adapter_or_class).new
        else
          if queue_adapter?(name_or_adapter_or_class)
            name_or_adapter_or_class
          elsif queue_adapter_class?(name_or_adapter_or_class)
            ActiveSupport::Deprecation.warn "Passing an adapter class is deprecated " \
              "and will be removed in Rails 5.1. Please pass an adapter name " \
              "(.queue_adapter = :#{name_or_adapter_or_class.name.demodulize.remove('Adapter').underscore}) " \
              "or an instance (.queue_adapter = #{name_or_adapter_or_class.name}.new) instead."
              name_or_adapter_or_class.new
          else
            raise ArgumentError
          end
        end
      end