Both of these do not work. Must I pass Now() while updating? I am just
passing the old timestamp!
Regards,
SZ
On Mon, Dec 5, 2011 at 16:51, Fastream Technologies <ga...@fastream.com>wrote:
> Ok, let's go step by step: How do I get the TCacheNode of the last
> inserted one? First() or Last()?
> SZ
> On Mon, Dec 5, 2011 at 16:38, Fastream Technologies <ga...@fastream.com>wrote:
>
>> FYI, this is the code:
>>
>> RAMFileCacheIndex->OnList = CacheTreeOnListForRAM;
>> RAMFileCacheIndex->ListTree();
>>
>> for(int i = RAMFileCacheIndexList->Count - 1; i >= 0; --i)
>>
>> deleteFileFromRAMCacheWRTIndex((RAMFileCache*)RAMFileCacheIndexList->Items[i],
>> false); (basically deletes the data
>>
>> RAMFileCacheIndexList->Clear();
>> ...
>>
>> void __fastcall ProxyCache::CacheTreeOnListForRAM(TObject *Sender, const
>> String Key, TDateTime TimeStamp, Pointer Data, int Len, TDateTime Expires,
>> bool &Cancel)
>> {
>> RAMFileCacheIndexList->Add(Data);
>> }
>>
>> //---------------------------------------------------------------------------
>>
>> Best Regards,
>>
>> SZ
>> On Mon, Dec 5, 2011 at 16:36, Fastream Technologies
>> <ga...@fastream.com>wrote:
>>
>>> Okay, let's do it one entry per URL. Now the TList recording and
>>> deleting afterwards in OnList does NOT work. Gives AV. What is the proper
>>> way? Can you help us with some consultancy? Please let me know privately:
>>> ga...@fastream.com.
>>> Best Regards,
>>>
>>> SZ
>>>
>>> On Mon, Dec 5, 2011 at 13:47, Arno Garrels <arno.garr...@gmx.de> wrote:
>>>
>>>> Fastream Technologies wrote:
>>>> > Let me elaborate the issue: In our caches, we may have duplicate
>>>> > URLs.
>>>>
>>>> Then TCacheTree doesn't fit.
>>>> As I wrote yesterday, the Key (in your case the URL) must be unique,
>>>> no way around, it is the primary key.
>>>> However there may exist multiple, different Keys/URLs with the same
>>>> TimeStamp since it is easily possible to add thousands of items
>>>> in less than 10 ms with Now() always returning the same value.
>>>>
>>>> --
>>>> Arno Garrels
>>>> --
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>>>> please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket
>>>> Visit our website at http://www.overbyte.be
>>>>
>>>
>>>
>>
>
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