public override INotifyExpression <T> Reduce()
{
if (Test.CanBeConstant)
{
if (Test.Value)
{
return(True.Reduce());
}
else
{
return(False.Reduce());
}
}
else
{
if (True.CanBeConstant && False.CanBeConstant && object.Equals(True.Value, False.Value))
{
return(new ObservableConstant <T>(True.Value));
}
else
{
return(this);
}
}
}