dtk_object.hpp

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#ifndef __DTK_OBJECT_HPP__
#define __DTK_OBJECT_HPP__
#include "def/define.h"
#include "util/util_ptr_dtk.hpp"
 
 
class Dtk_Object
{
protected:
    void _init();
    void _reset();
    void _copy(const Dtk_Object& s);
    enum { _typeID = DTK_TYPE_OBJECT }; 
    unsigned long count_;
    friend class Dtk_SmartPtr<Dtk_Object>;
public:
    Dtk_Object();
    Dtk_Object(const Dtk_Object& s);
    virtual ~Dtk_Object();
    Dtk_Object& operator = (const Dtk_Object& s);
 
    virtual void dump(FILE * file = stdout);
    //downcasting
    virtual int DtkDynamicType(const int& inId) = 0;
    static Dtk_Object* DtkDynamicCast(Dtk_Object *s);
    friend std::ostream& operator<<(std::ostream& o,const Dtk_Object& d);
    virtual Dtk_Size_t GetSize() const;
};
 
#endif