windows-nt/Source/XPSP1/NT/base/cluster/admin/msclus/partition.h

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2020-09-26 03:20:57 -05:00
/////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 1999 Microsoft Corporation
//
// Module Name:
// Partition.h
//
// Description:
// Definition of the cluster disk partition class for the MSCLUS automation
// classes.
//
// Implementation File:
// Partition.cpp
//
// Author:
// Galen Barbee (galenb) 10-Feb-1999
//
// Revision History:
//
// Notes:
//
/////////////////////////////////////////////////////////////////////////////
#ifndef __PARTITION_H_
#define __PARTITION_H__
#if CLUSAPI_VERSION >= 0x0500
#include <PropList.h>
#else
#include "PropList.h"
#endif // CLUSAPI_VERSION >= 0x0500
/////////////////////////////////////////////////////////////////////////////
// Forward Class Declarations
/////////////////////////////////////////////////////////////////////////////
class CClusPartition;
class CClusPartitions;
/////////////////////////////////////////////////////////////////////////////
//++
//
// class CClusPartition
//
// Description:
// Cluster Partition Automation Class.
//
// Inheritance:
// IDispatchImpl< ISClusPartition, &IID_ISClusPartition, &LIBID_MSClusterLib, MAJORINTERFACEVER, MINORINTERFACEVER >,
// CSupportErrorInfo
// CComObjectRootEx< CComSingleThreadModel >
// CComCoClass< CClusPartition, &CLSID_ClusPartition >
//
//--
/////////////////////////////////////////////////////////////////////////////
class ATL_NO_VTABLE CClusPartition :
public IDispatchImpl< ISClusPartition, &IID_ISClusPartition, &LIBID_MSClusterLib, MAJORINTERFACEVER, MINORINTERFACEVER >,
public CSupportErrorInfo,
public CComObjectRootEx< CComSingleThreadModel >,
public CComCoClass< CClusPartition, &CLSID_ClusPartition >
{
typedef CComObjectRootEx< CComSingleThreadModel > BaseComClass;
public:
CClusPartition( void );
BEGIN_COM_MAP(CClusPartition)
COM_INTERFACE_ENTRY(IDispatch)
COM_INTERFACE_ENTRY(ISClusPartition)
COM_INTERFACE_ENTRY(ISupportErrorInfo)
END_COM_MAP()
DECLARE_NOT_AGGREGATABLE(CClusPartition)
DECLARE_NO_REGISTRY()
private:
CLUS_PARTITION_INFO m_cpi;
public:
HRESULT Create( IN CLUS_PARTITION_INFO * pcpi );
STDMETHODIMP get_Flags( OUT long * plFlags );
STDMETHODIMP get_DeviceName( OUT BSTR * pbstrDeviceName );
STDMETHODIMP get_VolumeLabel( OUT BSTR * pbstrVolumeLabel );
STDMETHODIMP get_SerialNumber( OUT long * plSerialNumber );
STDMETHODIMP get_MaximumComponentLength( OUT long * plMaximumComponentLength );
STDMETHODIMP get_FileSystemFlags( OUT long * plFileSystemFlags );
STDMETHODIMP get_FileSystem( OUT BSTR * pbstrFileSystem );
}; //*** Class CClusPartition
/////////////////////////////////////////////////////////////////////////////
//++
//
// class CClusPartitions
//
// Description:
// Cluster Partition Collection Automation Class.
//
// Inheritance:
// IDispatchImpl< ISClusPartitions, &IID_ISClusPartitions, &LIBID_MSClusterLib, MAJORINTERFACEVER, MINORINTERFACEVER >,
// CSupportErrorInfo
// CComObjectRootEx< CComSingleThreadModel >
// CComCoClass< CClusPartitions, &CLSID_ClusPartitions >
//
//--
/////////////////////////////////////////////////////////////////////////////
class ATL_NO_VTABLE CClusPartitions :
public IDispatchImpl< ISClusPartitions, &IID_ISClusPartitions, &LIBID_MSClusterLib, MAJORINTERFACEVER, MINORINTERFACEVER >,
public CSupportErrorInfo,
public CComObjectRootEx< CComSingleThreadModel >,
public CComCoClass< CClusPartitions, &CLSID_ClusPartitions >
{
typedef CComObjectRootEx< CComSingleThreadModel > BaseComClass;
public:
CClusPartitions( void );
~CClusPartitions( void );
BEGIN_COM_MAP(CClusPartitions)
COM_INTERFACE_ENTRY(IDispatch)
COM_INTERFACE_ENTRY(ISClusPartitions)
COM_INTERFACE_ENTRY(ISupportErrorInfo)
END_COM_MAP()
DECLARE_NOT_AGGREGATABLE(CClusPartitions)
DECLARE_NO_REGISTRY()
HRESULT HrCreateItem( IN CLUS_PARTITION_INFO * pcpi );
protected:
typedef std::vector< CComObject< CClusPartition > * > PartitionVector;
PartitionVector m_pvPartitions;
void Clear( void );
HRESULT GetIndex( VARIANT varIndex, UINT *pnIndex );
public:
STDMETHODIMP get_Count( OUT long * plCount );
STDMETHODIMP get_Item( IN VARIANT varIndex, OUT ISClusPartition ** ppPartition );
STDMETHODIMP get__NewEnum( OUT IUnknown ** ppunk );
}; //*** Class CClusPartitions
#endif // __PARTITION_H__