How to turn this C++ into D?

[Adam D. Ruppe via Digitalmars-d-learn]

On Wednesday, 5 November 2014 at 18:10:38 UTC, Ali Çehreli wrote:
> If so, then that push_back would be adding an incomplete object 
> to the list.

scope(success)?


But the D translation worries me too because the destructor won't 
run at the same time as the C++ version, unless you make it a 
scope class or something.