34 lines
1.8 KiB
C++
34 lines
1.8 KiB
C++
// Copyright 2020 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include <boost/serialization/serialization.hpp>
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/// Allows classes to define `save_construct` and `load_construct` methods for serialization
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/// This is used where we don't call the default constructor during deserialization, as a shortcut
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/// instead of using load_construct_data directly
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class construct_access {
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public:
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template <class Archive, class T>
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static void save_construct(Archive& ar, const T* t, const unsigned int file_version) {
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t->save_construct(ar, file_version);
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}
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template <class Archive, class T>
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static void load_construct(Archive& ar, T* t, const unsigned int file_version) {
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T::load_construct(ar, t, file_version);
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}
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};
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#define BOOST_SERIALIZATION_CONSTRUCT(T) \
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namespace boost::serialization { \
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template <class Archive> \
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void save_construct_data(Archive& ar, const T* t, const unsigned int file_version) { \
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construct_access::save_construct(ar, t, file_version); \
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} \
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template <class Archive> \
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void load_construct_data(Archive& ar, T* t, const unsigned int file_version) { \
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construct_access::load_construct(ar, t, file_version); \
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} \
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}
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