====== Models ====== .. code:: python from typing import Optional, List, Dict, Union, Any, Literal class MslaLicensesInner: available: Optional[str] billing_type: Optional[str] display_name: Optional[str] end_date: Optional[str] in_use: Optional[str] license_category: Optional[str] saname: Optional[str] subscription_id: Optional[str] tag: Optional[str] vaname: Optional[str]