On Sunday, 27 October 2019 at 17:52:51 UTC, Emmanuelle wrote:
Hello! See snippet:
---
interface AST
{
static interface Expr : AST
{
final static class Name : Expr
{
override void accept(AST.Visitor v) {
v.visitName(this); }
}
}
final static class Visitor
{
void visitName(AST.Expr.Name name);
}
void accept(AST.Visitor v);
}
---
If you try to compile that, dmd v2.088.0 complains:
---
Error: no property Name for type onlineapp.AST.Expr
---
How come? It's defined right there. I would really like some
pointers on this, thanks!
It's a bug:
interface A {
interface B : A {
class C : B {
}
}
// Fails: no property 'C' for type 'foo.A.B'
void inside(A.B.C c) { }
}
// Works
void outside(A.B.C c) { }
https://issues.dlang.org/show_bug.cgi?id=20329
--
Simen
