public override bool IsMatch(InstrumentSpec searchSpec)
{
if (!base.IsMatch(searchSpec))
{
return(false);
}
if (!(searchSpec is GuitarSpec))
{
return(false);
}
GuitarSpec spec = searchSpec as GuitarSpec;
if (NumString != spec.NumString)
{
return(false);
}
return(true);
}
public Guitar(string serialNumber, double price, GuitarSpec spec) : base(serialNumber, price, spec)
{
}