You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: cross_app_payload.rb
    path of file: ./repos/newrelic-ruby-agent/lib/new_relic/agent/distributed_tracing
    
    the code of the file until where you have to start completion: # This file is distributed under New Relic's license terms.
# See https://github.com/newrelic/newrelic-ruby-agent/blob/main/LICENSE for complete details.
# frozen_string_li
    
      def as_json_array(content_length)
        queue_time_in_seconds = [transaction.queue_time, 0.0].max
        start_time_in_seconds = [transaction.start_time, 0.0].max
        app_time_in_seconds = Process.clock_gettime(Process::CLOCK_REALTIME) - start_time_in_seconds

        [
          NewRelic::Agent.config[:cross_process_id],
          transaction.best_name,
          queue_time_in_seconds,
          app_time_in_seconds,
          content_length,
          transaction.guid,
          false
        ]
      end