title: Which is the best way to share data among akka actors?
body: <p>I have a list of objects that are generated by each actor in my system and at the end of completion of all actors,the data generated are used for next process. When i searched about this topic,very few answers where found. Which of the below is the best approach :</p>
  
  <ol>
  <li>actor Agent</li>
  <li>A Map created with an actor,which has methods to update content on receiving messages.</li>
  </ol>
  
  <p>Which would be the right way to share data. If none of the above options are right way,then Is there any other approaches available? And can the agent be shared among sub actors? </p>