// $Revision: 1.5 $
// Copyright (C) 1994, 1995 Taligent, Inc. All rights reserved.

#ifndef TaligentSamples_STOCKDAY
#include "StockDay.h"
#endif

//==============================================================================
// TStockDay

TStockDay::TStockDay()
	: fDate(), fHigh(0.0), fLow(0.0), fClose(0.0), fVolume(0)
{
}

TStockDay::TStockDay(const TDays& date,
	StockValue high,
	StockValue low,
	StockValue close,
	StockVolume volume)
	: fDate(date), fHigh(high), fLow(low), fClose(close), fVolume(volume)
{
}

TStockDay::TStockDay(const TStockDay& source)
	: fDate(source.fDate),
	fHigh(source.fHigh),
	fLow(source.fLow),
	fClose(source.fClose),
	fVolume(source.fVolume)
{
}

TStockDay::~TStockDay()
{
}

TStockDay&
TStockDay::operator=(const TStockDay& source)
{
    if (&source != this) {
		fDate = source.fDate;
		fHigh = source.fHigh;
		fLow = source.fLow;
		fClose = source.fClose;
		fVolume = source.fVolume;
    }
    return *this;
}

TStream&
TStockDay::operator>>=(TStream& toStream) const
{
    ::WriteVersion(toStream, kOriginalVersion);
    fDate >>= toStream;
    fHigh >>= toStream;
    fLow >>= toStream;
    fClose >>= toStream;
    fVolume >>= toStream;
    return toStream;
}

TStream&
TStockDay::operator<<=(TStream& fromStream)
{
    ::ReadVersion(fromStream, kOriginalVersion, kOriginalVersion);
	fDate <<= fromStream;
	fHigh <<= fromStream;
	fLow <<= fromStream;
	fClose <<= fromStream;
	fVolume <<= fromStream;
    return fromStream;
}

bool
TStockDay::operator==(const TStockDay& other) const
{
	return fDate == other.fDate && fHigh == other.fHigh && fLow == other.fLow &&
		fClose == other.fClose && fVolume == other.fVolume;
}

long
TStockDay::Hash() const
{
	return (long)fDate.GetDays();
}

bool
TStockDay::IsHoliday() const
{
	return fHigh == 0.0 && fLow == 0.0 && fClose == 0.0 &&
		fVolume == 0;
}

const TDays&
TStockDay::GetDate() const
{
    return fDate;
}

StockValue
TStockDay::GetHigh() const
{
    return fHigh;
}

StockValue
TStockDay::GetLow() const
{
    return fLow;
}

StockValue
TStockDay::GetClose() const
{
    return fClose;
}

StockVolume
TStockDay::GetVolume() const
{
    return fVolume;
}