// $Revision: 1.3 $
// Copyright (c) 1994-1995 Taligent, Inc. All Rights Reserved.
// Notification Sample 1

#ifndef TaligentSamples_SENDER
#include "Sender.h"
#endif

TSender::TSender()
    : TNotifier(), fValue(0)
{
}

TSender::~TSender()
{
}

long TSender::GetValue() const
{
    return fValue;
}

void TSender::SetValue(long value)
{
    if (value != fValue) {
        fValue = value;
        Notify(TNotification(GetValueChangedInterest()));
    }
}

TInterest TSender::GetValueChangedInterest() const
{
    static const TToken kValueChanged("ValueChanged");
    // Cast away const.
    return TInterest((TSender*)this, kValueChanged);
}