On Wed, 30 Oct 2013, Sven Barth wrote:
Am 30.10.2013 11:59, schrieb Jonas Maebe:
problem to use it. It's of course not exactly the same (tdynarray isn't
declared as private to u1), but at the scope visibility level it is the
same situation as far as I am concerned.
Hmm... but here the compiler can not know whether the unit using u2 has unit
u1 in scope or not. In case of private and protected types the compiler can
know however that code declared externally can never have access to it
My thoughts exactly.
In the case of units, the user CAN make it visible (as in : directly accessible)
by adding the unit to the uses clause. He can never do this for the private
type.
Michael.
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