Re: Patch for : src/Lib/vpf/database path

Frederic Bouvier <[email protected]> Sat, 22 Jan 2005 14:53:53 +0100
Newsgroups gmane.games.flightgear.terragear.devel
Message-ID <[email protected]>
Paul Surgeon a écrit :

>GCC 3.4 doesn't like a copy constructor as a private member of a class.
>It only accepts it as a public member.
>
>I'm not sure if that is what is wanted but at least it compiles on my system 
>now.
>  
>
Private copy constructor ( and private assignment operator ) are there 
to prevent objects of that class to be copied. Any attempt result in a 
compiler error. If the class designer don't want the objects be copied ( 
because the object must be a singleton or there are resource or 
performance issues ), it is better to see why the compiler needs to copy 
objects.

-Fred



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