/**
  * Developer Note: use of this method assumes that you have redefined $this->entries to be of type MapOf or ArrayOf.
  * e.g. $this->entries = new MapOf(function ($data) use ($projectModel) { return new ActivityModel($projectModel); });
  */
 public function readAsModels()
 {
     $this->_mapper->readListAsModels($this, $this->_query, $this->_fields, $this->_sortFields, $this->_limit, $this->_skip);
 }