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70 lines
1.9 KiB
70 lines
1.9 KiB
//+---------------------------------------------------------------------------
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//
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// Copyright (C) Microsoft Corporation, 1991 - 1997
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//
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// File: flushnot.hxx
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//
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// Contents: Flush notification class
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//
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// Classes: CChangesFlushNotifyItem
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//
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// History: 07-May-97 SitaramR Added Header
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//
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//----------------------------------------------------------------------------
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#pragma once
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//+---------------------------------------------------------------------------
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//
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// Class: CChangesFlushNotifyItem
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//
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// Purpose: A work item that will be used by an async thread to notify
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// a changelog flush to the client.
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//
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// History: 1-27-97 srikants Created
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//
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//----------------------------------------------------------------------------
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class CChangesFlushNotifyItem : public CDoubleLink
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{
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public:
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CChangesFlushNotifyItem( FILETIME const & ftFlush,
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ULONG cEntries,
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USN_FLUSH_INFO ** ppInfo )
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: _ftFlush( ftFlush )
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{
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Win4Assert( ppInfo != 0 );
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for ( unsigned i=0; i<cEntries; i++ )
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{
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USN_FLUSH_INFO *pUsnInfo = new USN_FLUSH_INFO( *ppInfo[i] );
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_aUsnFlushInfo.Add( pUsnInfo, i );
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}
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Close();
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}
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virtual ~CChangesFlushNotifyItem()
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{
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Win4Assert( IsSingle() );
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}
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USN_FLUSH_INFO const * const * GetFlushInfo() const
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{
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return (USN_FLUSH_INFO const * const *) _aUsnFlushInfo.GetPointer();
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}
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ULONG GetCount() const { return _aUsnFlushInfo.Count(); }
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FILETIME const & GetFlushTime() const { return _ftFlush; }
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private:
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FILETIME _ftFlush;
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CCountedDynArray<USN_FLUSH_INFO> _aUsnFlushInfo;
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};
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typedef class TDoubleList<CChangesFlushNotifyItem> CChangesNotifyFlushList;
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