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// Copyright 2024 Global Phasing Ltd.
#pragma once
#include "common.h"
#include "gemmi/serialize.hpp"
#include "../third_party/serializer.h"
template<typename T>
nb::bytes getstate(const T& self) {
std::vector<unsigned char> data;
zpp::serializer::memory_output_archive out(data);
// awkward zpp design: calling zpp::serializer::*_archive::operator()()
out(self);
return nb::bytes(data.data(), data.size());
}
template<typename T>
void setstate(T& self, const nb::bytes& state) {
new(&self) T(); // probably not needed
const unsigned char* ptr = (unsigned char*) state.data();
zpp::serializer::memory_view_input_archive(ptr, state.size())(self);
}
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