[fpc-pascal] Arrays of objects
post at joaomorais.com.br
Wed Oct 31 12:39:55 CET 2007
Marco van de Voort wrote:
>> Adrian Maier wrote:
>> VArray: array of TSomeClass;
>> SetLength(VArray, 10);
>> // now you have VArray .. VArray;
>> SetLength(VArray, 20);
>> // now you have  .. ;
>> // Length(VArray) = 20
>> // for I := 0 to Pred(Length(VArray)) is a valid statement
>> They are reference counted, just like ansi strings, ie don't worry about
>> memory leakages.
> ... Of the array itself. The objects it contains is another matter.
Ah, yes, forgot to mention this. I usually use dyn arrays to manage
objects owned by other lists or objects.
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