Re: References in D

[Henning Pohl]

On Friday, 5 October 2012 at 13:57:13 UTC, bearophile wrote:
void foo1(C1 c1, C2 c2)
in {
    assert(c1 !is null);
    assert(c2 !is null);
} body {
    ...
}

And in public library code, you can't even use assert. You have 
to throw an error/exception. Runtime checks guaranteed even in 
release mode.