SharedMatvar.h

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#ifndef MATIOCPP_SHAREDMATVAR_H
#define MATIOCPP_SHAREDMATVAR_H
 
/*
 * Copyright (C) 2020 Fondazione Istituto Italiano di Tecnologia
 *
 * This software may be modified and distributed under the terms of the
 * BSD-2-Clause license (https://opensource.org/licenses/BSD-2-Clause).
 */
 
#include <matioCpp/ForwardDeclarations.h>
#include <matioCpp/MatvarHandler.h>
 
 
class matioCpp::SharedMatvar : public matioCpp::MatvarHandler
{
 
    std::shared_ptr<MatvarHandler::Ownership> m_ownership;
 
public:
 
    SharedMatvar();
 
    SharedMatvar(const SharedMatvar& other);
 
    SharedMatvar(SharedMatvar&& other);
 
    SharedMatvar(matvar_t* inputPtr);
 
    ~SharedMatvar();
 
    virtual matvar_t* get() const final;
 
    virtual bool isShared() const final;
 
    virtual bool duplicateMatvar(const matvar_t *inputPtr) final;
 
    virtual bool importMatvar(matvar_t *inputPtr) final;
 
    virtual MatvarHandler* pointerToDuplicate() const final;
 
    virtual WeakMatvar weakOwnership() const final;
 
    virtual void dropOwnedPointer(matvar_t* previouslyOwnedPointer) final;
 
    SharedMatvar& operator=(const SharedMatvar& other);
 
    SharedMatvar& operator=(SharedMatvar&& other);
 
    std::weak_ptr<MatvarHandler::Ownership> ownership() const;
 
    static SharedMatvar GetMatvarShallowDuplicate(const matvar_t *inputPtr);
 
};
 
#endif // MATIOCPP_SHAREDMATVAR_H