ViewExecutable::_preQuery

protected ViewExecutable::_preQuery()

protected function _preQuery() {
  foreach ($this::getHandlerTypes() as $key => $info) {
    $handlers = &$this->$key;
    $position = 0;
    foreach ($handlers as $id => $handler) {
      $handlers[$id]->position = $position;
      $handlers[$id]->preQuery();
      $position++;
    }
  }
}