74 lines
1.9 KiB
C++
74 lines
1.9 KiB
C++
//+---------------------------------------------------------------------------
|
|
//
|
|
// Microsoft Windows
|
|
// Copyright (C) Microsoft Corporation, 1992 - 1995.
|
|
//
|
|
// File: MetQSpec.hxx
|
|
//
|
|
// Contents: IQuery for metadata queries
|
|
//
|
|
// Classes: CMetadataQuerySpec
|
|
//
|
|
// History: 30 Jun 1995 AlanW Created
|
|
//
|
|
//----------------------------------------------------------------------------
|
|
|
|
#pragma once
|
|
|
|
#include "qryspec.hxx"
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Class: CMetadataQuerySpec
|
|
//
|
|
// Purpose: Query spec for metadata queries
|
|
//
|
|
// History: 15-Apr-96 KyleP Created.
|
|
//
|
|
//----------------------------------------------------------------------------
|
|
|
|
class CMetadataQuerySpec : public CRootQuerySpec
|
|
{
|
|
public:
|
|
|
|
CMetadataQuerySpec( IUnknown * pOuterUnk, IUnknown ** ppMyUnk,
|
|
CiMetaData eType, WCHAR const * pCat, WCHAR const *pMachine );
|
|
|
|
//
|
|
// ICommandProperties methods
|
|
//
|
|
|
|
STDMETHOD(GetProperties) ( const ULONG cPropertySetIDs,
|
|
const DBPROPIDSET rgPropertySetIDs[],
|
|
ULONG * pcPropertySets,
|
|
DBPROPSET ** prgPropertySets);
|
|
|
|
STDMETHOD(SetProperties) ( ULONG cPropertySets,
|
|
DBPROPSET rgPropertySets[]);
|
|
|
|
protected:
|
|
|
|
~CMetadataQuerySpec();
|
|
|
|
PIInternalQuery * QueryInternalQuery();
|
|
|
|
private:
|
|
|
|
//
|
|
// Don't use default copy ctor. Generate C2558 if copy ctor is used.
|
|
//
|
|
CMetadataQuerySpec( CMetadataQuerySpec & src ) : CRootQuerySpec( src )
|
|
{
|
|
Win4Assert( !"CMetadataQueryspec copy constructor not implemented" );
|
|
}
|
|
|
|
//
|
|
// EvalMetaDataQuery parameters
|
|
//
|
|
|
|
CiMetaData _eType;
|
|
WCHAR * _pCat;
|
|
WCHAR * _pMachine;
|
|
};
|
|
|