java - No public RealmResults<E> Constructor? -

i've got table has realm objects i'm calling foo. 1 of columns of foo points realm object, bar. want query table foo , pick out of bar objects need, , add them realmbaseadapter.

however, knowledge, realmbaseadapter takes realmresults list in it's constructor. how form realmresults of bar without querying bar table? or, how query foo table , realmresults of bar?

for example, had table of product's , product segments, e.g. rice krispies, corn flakes, fruit loops belong cereal product segment. wish query table of products specification, , list of product segments contained in result.

since there no way directly, ended making own adapter.

 public class baradapter extends arrayadapter<bar>  {        //code instantiate adapter, inflate views, etc   } 

this part trivial, hard work done curating query foo-->bar me results wanted. ended looking this,

    // footype wanted ween out foo results on before     // selecting bar objects.     realmquery<foo> foorealmquery = realm             .where(foo.class)             .equalto("footype", "desired type")             .or()             .equalto("footype", "other type");     realmresults<foo> foolist = foorealmquery.findall();      list<bar> barlist = new arraylist<bar>();     (foo foo : foolist) {          bar bar = foo.getbar();          if (!barlist.contains(bar)) {             barlist.add(bar);             log.d(tag, "added " + bar.getname());         } else {             log.d(tag, "i had bar");         }     }      adapter = new baradapter(this, barlist);     listview.setadapter(adapter); 

now things work well. also, realm fast enough can query right i'm creating adapter , see no performance lag :)