Python_ObjectHandler.h

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#pragma once
 
#define PY_SSIZE_T_CLEAN
#include <Python.h>
 
 
namespace shlublu
{
 
namespace Python
{
 
class ObjectHandler
{
public:
    class Hasher
    {
    public:
        int64_t operator()(ObjectHandler const& key) const;
    };
 
 
public:
    ObjectHandler();
 
    ObjectHandler(ObjectHandler const& src);
 
    ObjectHandler(ObjectHandler&& src) noexcept;
 
    ObjectHandler(PyObject* pyObj);
 
    ObjectHandler& operator = (ObjectHandler src) noexcept;
 
    void swap(ObjectHandler& other) noexcept;
 
    PyObject* get() const;
 
    uint64_t id() const;
 
    operator PyObject* () const;
 
private:
    PyObject* mPyObj;
    uint64_t mId;
 
private:
    uint64_t nextId();
 
    static uint64_t sSequence;
};
 
 
bool operator == (ObjectHandler const& lhs, ObjectHandler const& rhs);
 
bool operator != (ObjectHandler const& lhs, ObjectHandler const& rhs);
 
}
 
}