public AstExponentialMovingAverageWindowExpression Update(AstExpression arg, ExponentialMovingAverageWeighting weighting, AstWindow window)
{
if (arg == _arg && weighting == _weighting && window == _window)
{
return(this);
}
return(new AstExponentialMovingAverageWindowExpression(arg, weighting, window));
}
public AstExponentialMovingAverageWindowExpression(AstExpression arg, ExponentialMovingAverageWeighting weighting, AstWindow window)
{
_arg = Ensure.IsNotNull(arg, nameof(arg));
_weighting = Ensure.IsNotNull(weighting, nameof(weighting));
_window = window;
}