windows-nt/Source/XPSP1/NT/base/fs/hsm/wsb/wsbulong.h
2020-09-26 16:20:57 +08:00

95 lines
1.8 KiB
C++

/*++
© 1998 Seagate Software, Inc. All rights reserved
Module Name:
wsbulong.h
Abstract:
This component is an object representations of the ULONG standard type. It
is both a persistable and collectable.
Author:
Chuck Bardeen [cbardeen] 29-Oct-1996
Revision History:
--*/
#include "resource.h"
#include "wsbcltbl.h"
#ifndef _WSBULONG_
#define _WSBULONG_
/*++
Class Name:
CWsbUlong
Class Description:
An object representations of the ULONG standard type. It
is both persistable and collectable.
--*/
class CWsbUlong :
public CWsbObject,
public IWsbUlong,
public CComCoClass<CWsbUlong,&CLSID_CWsbUlong>
{
public:
CWsbUlong() {}
BEGIN_COM_MAP(CWsbUlong)
COM_INTERFACE_ENTRY2(IPersist, IPersistStream)
COM_INTERFACE_ENTRY(IPersistStream)
COM_INTERFACE_ENTRY(IWsbUlong)
COM_INTERFACE_ENTRY2(IWsbCollectable, IWsbUlong)
COM_INTERFACE_ENTRY(IWsbPersistStream)
COM_INTERFACE_ENTRY(IWsbTestable)
END_COM_MAP()
DECLARE_REGISTRY_RESOURCEID(IDR_CWsbUlong)
// CComObjectRoot
public:
STDMETHOD(FinalConstruct)(void);
// IPersist
public:
STDMETHOD(GetClassID)(LPCLSID pClsid);
// IPersistStream
public:
STDMETHOD(GetSizeMax)(ULARGE_INTEGER* pSize);
STDMETHOD(Load)(IStream* pStream);
STDMETHOD(Save)(IStream* pStream, BOOL clearDirty);
// IWsbCollectable
public:
STDMETHOD(CompareTo)(IUnknown* pCollectable, SHORT* pResult);
WSB_FROM_CWSBOBJECT;
// IWsbUlong
public:
STDMETHOD(CompareToUlong)(ULONG value, SHORT* pResult);
STDMETHOD(CompareToIUlong)(IWsbUlong* pUlong, SHORT* pResult);
STDMETHOD(GetUlong)(ULONG* pValue);
STDMETHOD(SetUlong)(ULONG value);
// IWsbTestable
public:
STDMETHOD(Test)(USHORT *passed, USHORT *failed);
protected:
ULONG m_value;
};
#endif // _WSBULONG_