FvObject.h

[詳解]

//  $Revision: 1.2 $
/*
    @file   FvObject.h
    @brief  CFvObject class interface
    @author FAST Corporation
*/

#ifndef     _FVOBJECT_H_INCLUDED_
#define     _FVOBJECT_H_INCLUDED_

#include "FvMacros.h"
#include "FvDefs.h"
#include "FvDebug.h"
#include "FvErrors.h"
#include "FvAlloc.h"


#pragma pack(push,_FVCL_PACKING)

namespace FVCL
{

class FVCL_API CFvObject
{
public:
    CFvObject();
    virtual ~CFvObject();
    
    INT SetErrorCode(INT err);
    INT SetErrorCode(INT err) const;
    INT GetErrorCode() const;

    bool SetAllocateOption( INT value );
    INT GetAllocateOption() const;

    static bool SetDefaultAllocateOption( INT value );
    static INT GetDefaultAllocateOption();
    
    // operator new/delete
    void* operator new       ( size_t uiSize );
    void* operator new    [] ( size_t uiSize );
    void  operator delete    ( void* pvObject );
    void  operator delete [] ( void* pvObject );
    // operator new/delete (DEBUG_NEW)
    void* operator new       ( size_t uiSize, LPCSTR szFileName, INT iLine );
    void* operator new    [] ( size_t uiSize, LPCSTR szFileName, INT iLine );
    void  operator delete    ( void* pvObject, LPCSTR szFileName, INT iLine );
    void  operator delete [] ( void* pvObject, LPCSTR szFileName, INT iLine );

    virtual CFvObject& operator = ( const CFvObject& src );
    virtual bool operator == ( const CFvObject& src ) const;
    virtual bool operator != ( const CFvObject& src ) const;
    
protected:
    INT     fnCPUCheck();
    INT     m_ErrorCode;    // error code
    INT     m_AllocateOption;
};

}

#pragma pack(pop)

#endif      // _FVOBJECT_H_INCLUDED_