Nested classes again.
Oskar Linde
oskar.lindeREM at OVEgmail.com
Tue May 23 07:18:05 PDT 2006
Markus Dangl skrev:
> Another problem with my nested classes: I expected this program to print
> "Hello" but it throws a "Error: Access Violation" instead. The only way
> around this seems to be to redeclare Bar,bar and the constructor in
> Foo2... What's wrong?
>
> # module nestedclass2;
> #
> # private import std.stdio;
> #
> # class Foo
> # {
> # class Bar
> # {
> # void doSayHello()
> # {
> # sayHello();
> # }
> # }
> # Bar bar;
> #
> # void sayHello()
> # {
> # writefln("Hello");
> # }
> #
> # this()
> # {
> # bar = new Bar();
> # }
> # }
> #
> # class Foo2 : Foo
> # {
> # }
> #
> # int main(char[][] argv)
> # {
> # Foo2 foo = new Foo2();
> # foo.bar.doSayHello();
> #
> # return 0;
> # }
What compiler and platform? It works for me (DMD 0.156, Linux).
/Oskar
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