Old problem with performance

[Bill Baxter]

On Sun, Feb 22, 2009 at 1:02 AM, Weed <resume755 at mail.ru> wrote:
> Bill Baxter пишет:
>> 2009/2/21 Weed <resume755 at mail.ru>:
>>> Weed пишет:
>>>> Bill Baxter пишет:
>>>>
>>>>> Why don't you just show us the class in the way you would like to
>>>>> write it in C++, and we'll show you how to write it in D, or finally
>>>>> agree with you that it's not possible.   But as long as you continue
>>>>> to be hand-wavy about "common base classes" we're at a bit of an
>>>>> impasse.  So far everyone thinks D can do what you want it to do based
>>>>> on your vague descriptions.
>>> As I said, you can write everything using "goto" and "if".
>>>
>>> ...But why you do not like the original example of this thread?
>>
>> Please post again.  I don't seem to recall any detailed example.
>>
>> --bb
>
> http://www.digitalmars.com/pnews/read.php?server=news.digitalmars.com&group=digitalmars.D&artnum=83506

You should use a struct there!   Your code does not show you doing
anything that would even remotely suggest using a class is worthwhile.
 You're doing value operations on value types.  That's what structs
are for.

--bb