Setting immutable static data inside a struct in a module constructor?
aliak
something at something.com
Sun Mar 3 21:59:11 UTC 2019
On Sunday, 3 March 2019 at 20:41:36 UTC, Alex wrote:
> On Sunday, 3 March 2019 at 20:10:14 UTC, aliak wrote:
>> Is it possible to initialize static immutable members of a
>> struct like you could do for a global immutable one?
>>
>> immutable string a;
>> struct Test {
>> static immutable string b;
>> }
>>
>> shared static this() {
>> a = "foo";
>> Test.b = "bar";
>> }
>>
>> Error: cannot modify immutable expression b
>
> Hmm... should work, I think...
> But this works in any case:
>
> immutable string a;
> struct Test {
> static immutable string b;
> shared static this() {
> b = "bar";
> }
> }
Ah, did not know that. Thank you!
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