def ispmt(self) -> IspmtRequestBuilder:
        """
        Provides operations to call the ispmt method.
        """
        from .ispmt.ispmt_request_builder import IspmtRequestBuilder

        return IspmtRequestBuilder(self.request_adapter, self.path_parameters)

        Provides operations to call the ispmt method.
        
msgraph/generated/drives/item/items/item/workbook/functions/functions_request_builder.py