def get_field_deserializers(self,) -> dict[str, Callable[[ParseNode], None]]:
        """
        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        """
        from .ios_device_type import IosDeviceType
        from .mobile_app import MobileApp
        from .vpp_licensing_type import VppLicensingType
        from .vpp_token_account_type import VppTokenAccountType

        from .ios_device_type import IosDeviceType
        from .mobile_app import MobileApp
        from .vpp_licensing_type import VppLicensingType
        from .vpp_token_account_type import VppTokenAccountType

        fields: dict[str, Callable[[Any], None]] = {
            "appStoreUrl": lambda n : setattr(self, 'app_store_url', n.get_str_value()),
            "applicableDeviceType": lambda n : setattr(self, 'applicable_device_type', n.get_object_value(IosDeviceType)),
            "bundleId": lambda n : setattr(self, 'bundle_id', n.get_str_value()),
            "licensingType": lambda n : setattr(self, 'licensing_type', n.get_object_value(VppLicensingType)),
            "releaseDateTime": lambda n : setattr(self, 'release_date_time', n.get_datetime_value()),
            "totalLicenseCount": lambda n : setattr(self, 'total_license_count', n.get_int_value()),
            "usedLicenseCount": lambda n : setattr(self, 'used_license_count', n.get_int_value()),
            "vppTokenAccountType": lambda n : setattr(self, 'vpp_token_account_type', n.get_enum_value(VppTokenAccountType)),
            "vppTokenAppleId": lambda n : setattr(self, 'vpp_token_apple_id', n.get_str_value()),
            "vppTokenOrganizationName": lambda n : setattr(self, 'vpp_token_organization_name', n.get_str_value()),
        }
        super_fields = super().get_field_deserializers()
        fields.update(super_fields)
        return fields

        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        
msgraph/generated/models/ios_vpp_app.py