/**
* Executes stacked finders and returns the results.
* `Model::find()` and the after states of the finders are executed at this time.
*
* @return array
*/
public function exec()
{
$options = $this->options->getOptions();
$results = $this->model->find('all', $options);
foreach ($this->stack as $method) {
$results = $this->model->dispatchMethod($method, array('after', $options, $results));
}
return $results;
}
