Is there any easy way to create a scope for termination of the
object?
I have a template method that takes a type and allocates and
deallocates based on that type.
class bar
{
void foo(T)()
{
T x;
alloc(x);
scope(~this) dealloc(x); // hypothetical that wraps the
statement in a lambda and deallocates in the destructor
... x must stay allocated until class instance
termination(has to do with COM, can't release it in foo)
}
}
Now, x cannot be a field because T is unknown(i suppose I could
use object, void*, etc, but...).
I realize there are ways to work around this. I will create
lambdas that release them since that is easiest. I could return x
but that creates a mess.
Hoping that either something like this exists or could be a
feature enhancement.
