def sin(self) -> SinRequestBuilder:
        """
        Provides operations to call the sin method.
        """
        from .sin.sin_request_builder import SinRequestBuilder

        return SinRequestBuilder(self.request_adapter, self.path_parameters)

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