// Copyright (c) 2012-2015, The CryptoNote developers, The Bytecoin developers
//
// This file is part of Bytecoin.
//
// Bytecoin is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Bytecoin is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with Bytecoin. If not, see .
#include "BinaryOutputStreamSerializer.h"
#include
#include
#include "Common/StreamTools.h"
using namespace Common;
namespace CryptoNote {
ISerializer::SerializerType BinaryOutputStreamSerializer::type() const {
return ISerializer::OUTPUT;
}
bool BinaryOutputStreamSerializer::beginObject(Common::StringView name) {
return true;
}
void BinaryOutputStreamSerializer::endObject() {
}
bool BinaryOutputStreamSerializer::beginArray(size_t& size, Common::StringView name) {
writeVarint(stream, size);
return true;
}
void BinaryOutputStreamSerializer::endArray() {
}
bool BinaryOutputStreamSerializer::operator()(uint8_t& value, Common::StringView name) {
writeVarint(stream, value);
return true;
}
bool BinaryOutputStreamSerializer::operator()(uint16_t& value, Common::StringView name) {
writeVarint(stream, value);
return true;
}
bool BinaryOutputStreamSerializer::operator()(int16_t& value, Common::StringView name) {
writeVarint(stream, static_cast(value));
return true;
}
bool BinaryOutputStreamSerializer::operator()(uint32_t& value, Common::StringView name) {
writeVarint(stream, value);
return true;
}
bool BinaryOutputStreamSerializer::operator()(int32_t& value, Common::StringView name) {
writeVarint(stream, static_cast(value));
return true;
}
bool BinaryOutputStreamSerializer::operator()(int64_t& value, Common::StringView name) {
writeVarint(stream, static_cast(value));
return true;
}
bool BinaryOutputStreamSerializer::operator()(uint64_t& value, Common::StringView name) {
writeVarint(stream, value);
return true;
}
bool BinaryOutputStreamSerializer::operator()(bool& value, Common::StringView name) {
char boolVal = value;
checkedWrite(&boolVal, 1);
return true;
}
bool BinaryOutputStreamSerializer::operator()(std::string& value, Common::StringView name) {
writeVarint(stream, value.size());
checkedWrite(value.data(), value.size());
return true;
}
bool BinaryOutputStreamSerializer::binary(void* value, size_t size, Common::StringView name) {
checkedWrite(static_cast(value), size);
return true;
}
bool BinaryOutputStreamSerializer::binary(std::string& value, Common::StringView name) {
// write as string (with size prefix)
return (*this)(value, name);
}
bool BinaryOutputStreamSerializer::operator()(double& value, Common::StringView name) {
assert(false); //the method is not supported for this type of serialization
throw std::runtime_error("double serialization is not supported in BinaryOutputStreamSerializer");
return false;
}
void BinaryOutputStreamSerializer::checkedWrite(const char* buf, size_t size) {
write(stream, buf, size);
}
}