[Lazarus] IUnknown and reference counting

[Sven Barth]

On 21.03.2013 21:15, Joao Morais wrote:
> 2013/3/21 Hans-Peter Diettrich <DrDiettrich1 at aol.com>:
>> The same considerations apply to the use of object and interface references
>> in threads. Interface methods are implemented by class methods, and
>> consequently must not be called from multiple threads at the same time.
>
> What's the problem calling the same method, even on the same object,
> at the same time from more than one thread?

It depends on what the method does.

Regards,
Sven