On Friday, 16 October 2020 at 08:12:59 UTC, Andrey wrote:
Hi,
I have got:
struct Qaz
{
    wstring read() {return null;}
    wstring hear() {return "rrrr";} }

void main()
{
    // ...
    static if(some_condition) alias method = Qaz.hear;
    else alias method = Qaz.read;

    // ...
    Qaz qaz;

    qaz.method(); // ???
}

How to call alias "method" on object "qaz"?

https://dlang.org/spec/traits.html#child

The resulting code would be:

    __traits(child, qaz, method)(/*arguments go here*/);

--
  Simen

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