public function getPermissionCodes()
    {
        $permissions = [
            'view' => MaskBuilder::MASK_VIEW,
            'create' => MaskBuilder::MASK_CREATE,
            'edit' => MaskBuilder::MASK_EDIT,
            'delete' => MaskBuilder::MASK_DELETE,
            'undelete' => MaskBuilder::MASK_UNDELETE,
            'operator' => MaskBuilder::MASK_OPERATOR,
            'master' => MaskBuilder::MASK_MASTER,
            'owner' => MaskBuilder::MASK_OWNER,
            'iddqd' => MaskBuilder::MASK_IDDQD,
            'commit' => MaskBuilder::MASK_COMMIT,
            'publish' => MaskBuilder::MASK_PUBLISH,
            'none' => MaskBuilder::CODE_NONE
        ];

        return $permissions;
    }