Le 12/02/2011 15:22, Dave Page a écrit : > On Sat, Feb 12, 2011 at 9:23 AM, Guillaume Lelarge > <guilla...@lelarge.info> wrote: >> I know Peter and Dave talked about some stuff I actually didn't >> understand, but it seems it would take some time to do. So, I prefer >> having this simple and effective fix right now :) > > :-) > > We were talking about smart pointers - basically, instead of doing > something like: > > obj *foo = new obj(); > ... > <many lines of code and exit points> > ... > delete foo; > > You might do: > > pg_smartptr<obj> foo; > ... > <many lines of code and exit points> > ... > > Note the lack of a delete - that's the point here; it's not needed > because as soon as the smart pointer goes out of scope, it's > destructor will delete foo. That means you don't have to remember to > include the delete in each of the many exit points of the code. >
Yeah, that would be really interesting. And thanks for the explanation :) > See also http://en.wikipedia.org/wiki/Resource_Acquisition_Is_Initialization > -- Guillaume http://www.postgresql.fr http://dalibo.com -- Sent via pgadmin-support mailing list (pgadmin-support@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgadmin-support
