/* Protobuf IO format. * * Author: Steffen Vogel * SPDX-FileCopyrightText: 2014-2023 Institute for Automation of Complex Power Systems, RWTH Aachen University * SPDX-License-Identifier: Apache-2.0 */ #pragma once #include namespace villas { namespace node { // Forward declarations struct Sample; class ProtobufFormat : public BinaryFormat { public: using BinaryFormat::BinaryFormat; virtual int sscan(const char *buf, size_t len, size_t *rbytes, struct Sample *const smps[], unsigned cnt); virtual int sprint(char *buf, size_t len, size_t *wbytes, const struct Sample *const smps[], unsigned cnt); }; } // namespace node } // namespace villas