title: Passing data about a realm object to a fragment
body: <p>I'm am working with a one to many relationship in my application that I am writing with Realm.io  In the application UI I'm creating an activity which displays information about the parent object at the top and then uses a ViewPager to display information about the children in fragments.  With SQLite I would have passed information about foreign keys to the fragment so that the fragment could query the database and find the children.  </p>
  
  <p>What I'm not sure of is how to pass that information along inside of Realm.io.  Is there a mechanism to say I want all of the objects that have a relationship with another object?  Can I pass references to realm objeects through the parcelable interface?  I can do a query to against all of the identifying attributes of the parent and then grab the children directly, but that seems error prone.</p>
  
  <p>Thanks,
  Andy</p>