/**
* {@inheritdoc}
*/
public function removeChild(PermissionInterface $permission)
{
if ($this->hasChild($permission)) {
$permission->setParent(null);
$this->children->removeElement($permission);
}
}
/**
* {@inheritdoc}
*/
public function removePermission(PermissionInterface $permission)
{
if ($this->hasPermission($permission)) {
$this->permissions->removeElement($permission);
}
}
