> Is there any doc explaining how Janitor works?
I used the ultimate documentation (the source code) and found ...
> I'm using it like this:
>
> MyClass * myVar = NULL;
> Janitor<MyClass> j_myVar(myVar);
> j_myVar.release();
>
> try
> {
> myVar = new MyClass();
> j_myVar. <-- How to tell Janitor that var is now allocated and that
> it should release it?
... j_myVar.reset(myVar);
> }
> catch (...)
> {
> //
> }
Note that when the previous value of the Janitor is not NULL, the storage
it points to is freed, before the new value (which defaults to NULL) is
assigned.
Jeroen.
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