297 lines
6.8 KiB
C
297 lines
6.8 KiB
C
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//***************************************************************************
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//
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// Copyright (c) 1998-1999 Microsoft Corporation
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//
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// qualifier.h
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//
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// alanbos 27-Mar-00 Created.
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//
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// CSWbemQualifier and CSWbemQualifierSet definitions.
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//
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//***************************************************************************
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#ifndef _QUALIFIER_H_
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#define _QUALIFIER_H_
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//***************************************************************************
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//
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// CLASS NAME:
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//
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// CSWbemQualifier
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//
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// DESCRIPTION:
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//
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// Implements the ISWbemQualifier interface.
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//
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//***************************************************************************
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class CSWbemQualifier : public ISWbemQualifier,
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public ISupportErrorInfo,
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public IProvideClassInfo
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{
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private:
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class CQualifierDispatchHelp : public CDispatchHelp
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{
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public:
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HRESULT HandleError (
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DISPID dispidMember,
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unsigned short wFlags,
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DISPPARAMS FAR* pdispparams,
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VARIANT FAR* pvarResult,
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UINT FAR* puArgErr,
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HRESULT hRes
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);
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bool HandleNulls (
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DISPID dispidMember,
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unsigned short wFlags
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)
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{
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return false;
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}
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};
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IWbemQualifierSet *m_pIWbemQualifierSet;
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CQualifierDispatchHelp m_Dispatch;
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BSTR m_name;
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CWbemSite *m_pSite;
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protected:
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long m_cRef; //Object reference count
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public:
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CSWbemQualifier (IWbemQualifierSet *pQualSet, BSTR name,
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CWbemSite *pSite = NULL);
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~CSWbemQualifier (void);
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//Non-delegating object IUnknown
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STDMETHODIMP QueryInterface(REFIID, LPVOID*);
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STDMETHODIMP_(ULONG) AddRef(void);
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STDMETHODIMP_(ULONG) Release(void);
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// IDispatch
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STDMETHODIMP GetTypeInfoCount(UINT* pctinfo)
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{return m_Dispatch.GetTypeInfoCount(pctinfo);}
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STDMETHODIMP GetTypeInfo(UINT itinfo, LCID lcid, ITypeInfo** pptinfo)
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{return m_Dispatch.GetTypeInfo(itinfo, lcid, pptinfo);}
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STDMETHODIMP GetIDsOfNames(REFIID riid, OLECHAR** rgszNames,
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UINT cNames, LCID lcid, DISPID* rgdispid)
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{return m_Dispatch.GetIDsOfNames(riid, rgszNames, cNames,
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lcid,
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rgdispid);}
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STDMETHODIMP Invoke(DISPID dispidMember, REFIID riid, LCID lcid,
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WORD wFlags, DISPPARAMS* pdispparams, VARIANT* pvarResult,
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EXCEPINFO* pexcepinfo, UINT* puArgErr)
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{return m_Dispatch.Invoke(dispidMember, riid, lcid, wFlags,
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pdispparams, pvarResult, pexcepinfo, puArgErr);}
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// ISWbemQualifier methods
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HRESULT STDMETHODCALLTYPE get_Value
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(
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/*[out]*/ VARIANT *value
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);
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HRESULT STDMETHODCALLTYPE put_Value
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(
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/*[in]*/ VARIANT *value
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);
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HRESULT STDMETHODCALLTYPE get_Name
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(
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/*[out]*/ BSTR *name
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);
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HRESULT STDMETHODCALLTYPE get_IsLocal
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(
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/*[out]*/ VARIANT_BOOL *local
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);
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HRESULT STDMETHODCALLTYPE get_PropagatesToSubclass
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(
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/*[out]*/ VARIANT_BOOL *value
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);
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HRESULT STDMETHODCALLTYPE put_PropagatesToSubclass
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(
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/*[in]*/ VARIANT_BOOL value
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);
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HRESULT STDMETHODCALLTYPE get_PropagatesToInstance
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(
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/*[out]*/ VARIANT_BOOL *value
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);
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HRESULT STDMETHODCALLTYPE put_PropagatesToInstance
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(
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/*[in]*/ VARIANT_BOOL value
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);
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HRESULT STDMETHODCALLTYPE get_IsOverridable
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(
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/*[out]*/ VARIANT_BOOL *value
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);
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HRESULT STDMETHODCALLTYPE put_IsOverridable
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(
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/*[in]*/ VARIANT_BOOL value
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);
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HRESULT STDMETHODCALLTYPE get_IsAmended
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(
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/*[out]*/ VARIANT_BOOL *value
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);
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// ISupportErrorInfo methods
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HRESULT STDMETHODCALLTYPE InterfaceSupportsErrorInfo
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(
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/* [in] */ REFIID riid
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);
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// IProvideClassInfo methods
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HRESULT STDMETHODCALLTYPE GetClassInfo
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(
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/* [in,out] */ ITypeInfo **ppTI
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)
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{
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return m_Dispatch.GetClassInfo (ppTI);
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};
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};
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//***************************************************************************
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//
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// CLASS NAME:
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//
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// CSWbemQualifierSet
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//
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// DESCRIPTION:
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//
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// Implements the ISWbemQualifierSet interface.
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//
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//***************************************************************************
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class CSWbemQualifierSet : public ISWbemQualifierSet,
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public ISupportErrorInfo,
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public IProvideClassInfo
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{
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private:
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class CQualifierSetDispatchHelp : public CDispatchHelp
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{
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public:
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HRESULT HandleError (
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DISPID dispidMember,
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unsigned short wFlags,
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DISPPARAMS FAR* pdispparams,
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VARIANT FAR* pvarResult,
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UINT FAR* puArgErr,
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HRESULT hRes
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);
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};
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IWbemQualifierSet *m_pIWbemQualifierSet;
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CQualifierSetDispatchHelp m_Dispatch;
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CWbemSite *m_pSite;
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protected:
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long m_cRef; //Object reference count
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public:
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CSWbemQualifierSet (IWbemQualifierSet *pQualSet,
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ISWbemInternalObject *pObject = NULL);
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~CSWbemQualifierSet (void);
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//Non-delegating object IUnknown
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STDMETHODIMP QueryInterface(REFIID, LPVOID*);
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STDMETHODIMP_(ULONG) AddRef(void);
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STDMETHODIMP_(ULONG) Release(void);
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// IDispatch
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STDMETHODIMP GetTypeInfoCount(UINT* pctinfo)
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{return m_Dispatch.GetTypeInfoCount(pctinfo);}
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STDMETHODIMP GetTypeInfo(UINT itinfo, LCID lcid, ITypeInfo** pptinfo)
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{return m_Dispatch.GetTypeInfo(itinfo, lcid, pptinfo);}
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STDMETHODIMP GetIDsOfNames(REFIID riid, OLECHAR** rgszNames,
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UINT cNames, LCID lcid, DISPID* rgdispid)
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{return m_Dispatch.GetIDsOfNames(riid, rgszNames, cNames,
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lcid,
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rgdispid);}
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STDMETHODIMP Invoke(DISPID dispidMember, REFIID riid, LCID lcid,
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WORD wFlags, DISPPARAMS* pdispparams, VARIANT* pvarResult,
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EXCEPINFO* pexcepinfo, UINT* puArgErr)
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{return m_Dispatch.Invoke(dispidMember, riid, lcid, wFlags,
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pdispparams, pvarResult, pexcepinfo, puArgErr);}
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// Collection methods
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HRESULT STDMETHODCALLTYPE get__NewEnum
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(
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/*[out]*/ IUnknown **ppUnk
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);
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HRESULT STDMETHODCALLTYPE get_Count
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(
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/*[out]*/ long *plCount
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);
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HRESULT STDMETHODCALLTYPE Add
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(
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/*[in]*/ BSTR name,
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/*[in]*/ VARIANT *pVal,
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/*[in]*/ VARIANT_BOOL propagatesToSubclasses,
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/*[in]*/ VARIANT_BOOL propagatesToInstances,
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/*[in]*/ VARIANT_BOOL overridable,
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/*[in]*/ long lFlags,
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/*[out]*/ ISWbemQualifier **ppQualifier
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);
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HRESULT STDMETHODCALLTYPE Item
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(
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/*[in]*/ BSTR Name,
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/*[in]*/ long lFlags,
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/*[out]*/ ISWbemQualifier **ppQualifier
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);
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HRESULT STDMETHODCALLTYPE Remove
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(
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/*[in]*/ BSTR Name,
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/*[in]*/ long lFlags
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);
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// ISWbemQualifierSet methods
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HRESULT STDMETHODCALLTYPE BeginEnumeration
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(
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);
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HRESULT STDMETHODCALLTYPE Next
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(
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/*[in]*/ long lFlags,
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/*[out]*/ ISWbemQualifier **ppQualifier
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);
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// ISupportErrorInfo methods
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HRESULT STDMETHODCALLTYPE InterfaceSupportsErrorInfo
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(
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/* [in] */ REFIID riid
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);
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// IProvideClassInfo methods
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HRESULT STDMETHODCALLTYPE GetClassInfo
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(
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/* [in,out] */ ITypeInfo **ppTI
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)
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{
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return m_Dispatch.GetClassInfo (ppTI);
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};
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};
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#endif
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