Re: How should class objects created in betterC be destroyed

[zoe via Digitalmars-d-learn]

On Monday, 6 November 2023 at 16:08:41 UTC, ryuukk_ wrote:

Here is how adam seems to be doing it: https://github.com/adamdruppe/webassembly/blob/731a7033174127c0a6dd4f23eabdb440adab286b/arsd-webassembly/object.d#L650-L681

Specially here:

```D

void destroy(bool initialize = true, T)(T obj) if (is(T == class))

{
(..)
    else
    {
        // Bypass overloaded opCast
        auto ptr = (() @trusted => *cast(void**) &obj)();
        rt_finalize2(ptr, true, initialize);
    }
}
```


and for interface:

```D
cast(Object)obj
```

But i suspect you'll have to implement the whole typeinfo

Thanks, I found out later that I couldn't use the cast keyword