code: public Iterator<T> getInlineResults() {
          return new dev.morphia.query.MorphiaIterator<T, T>(datastore, output.results().iterator(), mapper, clazz, null, cache);
      }
docs: Creates an Iterator over the results of the operation.  This method should probably not be called directly as it requires more
  context to use properly.  Using {@link #iterator()} will return the proper Iterator regardless of the type of map reduce operation
  performed.
  
  @return the Iterator
  @see MapreduceType