view access method doesnt return information

Hi,

the access method doesnt return information :

  $view = Views::getView( 'myview');
  $view->setDisplay('mydisplay');
  $view->execute();
  dpm($view->access());

How to get the access/permission check on mu display view ?

Thx

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Source: https://www.drupal.org/taxonomy/term/4/feed