81 lines
2.3 KiB
C++
81 lines
2.3 KiB
C++
// Copyright (c) 2011-2016 The Cryptonote developers
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// Distributed under the MIT/X11 software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#pragma once
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#include <string>
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#include <cstdint>
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#include <Common/StringView.h>
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namespace CryptoNote {
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class ISerializer {
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public:
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enum SerializerType {
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INPUT,
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OUTPUT
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};
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virtual ~ISerializer() {}
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virtual SerializerType type() const = 0;
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virtual bool beginObject(Common::StringView name) = 0;
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virtual void endObject() = 0;
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virtual bool beginArray(size_t& size, Common::StringView name) = 0;
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virtual void endArray() = 0;
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virtual bool operator()(uint8_t& value, Common::StringView name) = 0;
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virtual bool operator()(int16_t& value, Common::StringView name) = 0;
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virtual bool operator()(uint16_t& value, Common::StringView name) = 0;
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virtual bool operator()(int32_t& value, Common::StringView name) = 0;
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virtual bool operator()(uint32_t& value, Common::StringView name) = 0;
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virtual bool operator()(int64_t& value, Common::StringView name) = 0;
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virtual bool operator()(uint64_t& value, Common::StringView name) = 0;
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virtual bool operator()(double& value, Common::StringView name) = 0;
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virtual bool operator()(bool& value, Common::StringView name) = 0;
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virtual bool operator()(std::string& value, Common::StringView name) = 0;
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// read/write binary block
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virtual bool binary(void* value, size_t size, Common::StringView name) = 0;
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virtual bool binary(std::string& value, Common::StringView name) = 0;
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template<typename T>
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bool operator()(T& value, Common::StringView name);
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};
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template<typename T>
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bool ISerializer::operator()(T& value, Common::StringView name) {
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return serialize(value, name, *this);
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}
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template<typename T>
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bool serialize(T& value, Common::StringView name, ISerializer& serializer) {
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if (!serializer.beginObject(name)) {
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return false;
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}
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serialize(value, serializer);
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serializer.endObject();
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return true;
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}
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template<typename T>
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void serialize(T& value, ISerializer& serializer) {
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value.serialize(serializer);
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}
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#ifdef __clang__
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template<> inline
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bool ISerializer::operator()(size_t& value, Common::StringView name) {
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return operator()(*reinterpret_cast<uint64_t*>(&value), name);
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}
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#endif
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#define KV_MEMBER(member) s(member, #member);
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}
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