// $Revision: 1.11 $
//------------------------------------------------------------------------------
//
// Copyright (C) 1994, 1995 Taligent, Inc. All rights reserved.
//
// Project:			StockBrowser
// File:			RemoteStockData.h
// Build/Version:	1.0.0
//
// Description:		TRemoteStockData is a "surrogate" object which knows
//					how to contact the Stock Server when data is requested
//					(via CopyData).
//
//------------------------------------------------------------------------------

#ifndef TaligentSamples_REMOTESTOCKDATA
#define TaligentSamples_REMOTESTOCKDATA

class TRemoteStockData;

#ifndef TaligentSamples_STOCKDATA
#include <StockData.h>
#endif

class TStockCaller;

//==============================================================================
// TRemoteStockData

class TRemoteStockData : public TStockData {
public:
	TaligentTypeExtensionDeclarationsMacro(TRemoteStockData)

public:
							TRemoteStockData(const TRemoteStockData& source);
							TRemoteStockData(const TStandardText& name,
								const TStockCaller& callerToCopy);
	virtual					~TRemoteStockData();
	
	TRemoteStockData&		operator=(const TRemoteStockData& source);
	virtual TStream&		operator>>=(TStream& toStream) const;
	virtual TStream&		operator<<=(TStream& fromStream);

	virtual bool			CopyData(TCollectionOf<TStockDay>& fill,
								const TRangeOfDays& range = TRangeOfDays::kAllDays) const;

protected:
							TRemoteStockData();

private:
	enum					{kOriginalVersion};

	TDeleterFor<TStockCaller>	fCaller;
};

#endif