// Copyright (c) 2009-2017 The OTS Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef OTS_GRAPHITE_H_ #define OTS_GRAPHITE_H_ #include <vector> #include <type_traits> namespace ots { template<typename ParentType> class TablePart { public: TablePart(ParentType* parent) : parent(parent) { } virtual ~TablePart() { } virtual bool ParsePart(Buffer& table) = 0; virtual bool SerializePart(OTSStream* out) const = 0; protected: ParentType* parent; }; template<typename T> bool SerializeParts(const std::vector<T>& vec, OTSStream* out) { for (const T& part : vec) { if (!part.SerializePart(out)) { return false; } } return true; } template<typename T> bool SerializeParts(const std::vector<std::vector<T>>& vec, OTSStream* out) { for (const std::vector<T>& part : vec) { if (!SerializeParts(part, out)) { return false; } } return true; } inline bool SerializeParts(const std::vector<uint8_t>& vec, OTSStream* out) { for (uint8_t part : vec) { if (!out->WriteU8(part)) { return false; } } return true; } inline bool SerializeParts(const std::vector<uint16_t>& vec, OTSStream* out) { for (uint16_t part : vec) { if (!out->WriteU16(part)) { return false; } } return true; } inline bool SerializeParts(const std::vector<int16_t>& vec, OTSStream* out) { for (int16_t part : vec) { if (!out->WriteS16(part)) { return false; } } return true; } inline bool SerializeParts(const std::vector<uint32_t>& vec, OTSStream* out) { for (uint32_t part : vec) { if (!out->WriteU32(part)) { return false; } } return true; } inline bool SerializeParts(const std::vector<int32_t>& vec, OTSStream* out) { for (int32_t part : vec) { if (!out->WriteS32(part)) { return false; } } return true; } template<typename T> size_t datasize(std::vector<T> vec) { return sizeof(T) * vec.size(); } } // namespace ots #endif // OTS_GRAPHITE_H_