40 lines
921 B
C++
40 lines
921 B
C++
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/*
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* ObjectAddress.hh
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*
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* Created on: 15 апр. 2022 г.
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* Author: titov
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*/
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#ifndef UMLIBRARY_SCHEMATIC_OBJECTADDRESS_HH_
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#define UMLIBRARY_SCHEMATIC_OBJECTADDRESS_HH_
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#include <typeinfo>
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namespace systemic {
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//!Интерфейс передачи адреса POD данных.
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struct Addressable {
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virtual const void * address() const = 0;
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virtual std::size_t size() const = 0;
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virtual std::size_t type_hash() const = 0;
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};
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//!Класс доступа адреса объекта.
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template<typename Object>
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class ObjectAddress : public Addressable {
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const Object * object = nullptr;
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public:
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ObjectAddress( const Object * object ) : object(object) {}
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const void * address() const { return object; }
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std::size_t size() const { return sizeof(Object); }
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std::size_t type_hash() const { return sizeof(Object); }
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};
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}
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#endif /* UMLIBRARY_SCHEMATIC_OBJECTADDRESS_HH_ */
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