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Re: FEATURE: T* ArrayIndex::Detach(int i) AND mini fix [message #26350 is a reply to message #26337]

Mon, 26 April 2010 17:50

kohait00
Messages: 939
Registered: July 2009
Location: Germany

Experienced Contributor

same with me, i havent used ArrayIndex so far. in a recent case i was in need to have kind of a "dictionary" of data objects, which have their own GetHashValue, so i wanted to see if ArrayIndex is my coice to avoid ArrayMap usage like to save some writing.

OBJECT * obj; 
... 
amap.Add(obj->GetHashValue(), obj);

rather like this

OBJECT * obj;
...
ind.Add(obj);

but realized i have no means to provide a hash on its own, so i stayed with ArrayMap. and by the way had a bit of investigation of API. frankly, i really like the containers Smile

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