  def __init__(self,
               az_account: 'account.AZAccount') -> None:
    """Initialize the Azure storage class.

    Args:
      az_account (AZAccount): An Azure account object.
    """
    self.az_account = az_account
    self.storage_client = storage.StorageManagementClient(
        self.az_account.credentials, self.az_account.subscription_id)
Initialize the Azure storage class.

Args:
az_account (AZAccount): An Azure account object.
libcloudforensics/providers/azure/internal/storage.py