[fpc-pascal] about dynamic array

Flávio Etrusco flavio.etrusco at gmail.com
Thu May 6 17:10:39 CEST 2010


On Thu, May 6, 2010 at 11:58 AM, Florian Klaempfl
<florian at freepascal.org> wrote:
> José Mejuto schrieb:
>> Hello FPC-Pascal,
>>
>> Thursday, May 6, 2010, 3:53:59 PM, you wrote:
>>
>> c> TList wraps TFPList, which is based internally on an array. So access
>> c> is fast; insertion, deletion not.
>>
>> But it is faster than inserting elements in a dynamic array (unless
>> reference counted ones) because it usually moves less amount of data
>> (4/8 bytes per element).
>>
>
> Why do you think so? You can also create dyn. arrays of pointers.

I guess José is well aware of it, but isn't it a good thing to suggest
the use of TFPList to "newbies"?

-Flávio



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