UserDelegationKey Class  
Represents a user delegation key, provided to the user by Azure Storage based on their Azure Active Directory access token.
The fields are saved as simple strings since the user does not have to interact with this object; to generate an identify SAS, the user can simply pass it to the right API.
Constructor
UserDelegationKey()Attributes
signed_expiry
The datetime this token expires.
signed_expiry: str | None = Nonesigned_oid
Object ID of this token.
signed_oid: str | None = Nonesigned_service
What service this key is valid for.
signed_service: str | None = Nonesigned_start
The datetime this token becomes valid.
signed_start: str | None = Nonesigned_tid
Tenant ID of the tenant that issued this token.
signed_tid: str | None = Nonesigned_version
The version identifier of the REST service that created this token.
signed_version: str | None = Nonevalue
The user delegation key.
value: str | None = None