On 1/12/07, Michael Van Canneyt <[EMAIL PROTECTED]> wrote:
It makes no difference, except that you cannot do
AObject:=SomeOtherObject;
in the first case.
Does Free Pascal work the same as Delphi 7 and earlier when you pass
interfaces around (and perhaps other auto reference counted types -
strings, dynamic arrays?). Without a classifier (const, var, out), an
interface argument reference count gets inc'd on the way in to the
function and dec'd on way out, resulting in calls to _AddRef and
_Release respectively on the interfaced argument.
--
Graeme Geldenhuys
There's no place like S34° 03.168' E018° 49.342'
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