D RAII with postblit disabled
Norm
norm.rowtree at gmail.com
Thu Mar 29 04:12:38 UTC 2018
On Tuesday, 27 March 2018 at 02:43:15 UTC, Adam D. Ruppe wrote:
> On Tuesday, 27 March 2018 at 02:35:23 UTC, Norm wrote:
>> What's the best way to do this in D?
>
> I'd also add `@disable this();` and then a `static O make() {
> return O(theAllocator.make!int(99)); }`
>
> than you construct it with that static make function.
OK, that got me over the first hurdle but I still cannot use RAII
with struct member vars. E.g.
---
struct Resource {
this() {allocate_something();}
~this() {release_something();}
}
struct S {
Resource resource;
}
---
Is there a way to do this in D, or does it require special
"create" functions for every struct that has a RAII-like struct
as a member?
Thanks,
Norm
More information about the Digitalmars-d-learn
mailing list