Re: Traits: getting all *public* members of a class?

[Q]

On Saturday, 8 June 2013 at 14:06:32 UTC, Andrej Mitrovic wrote:

On Saturday, 8 June 2013 at 13:57:13 UTC, Q wrote:

Hi there, I want to iterate over all the public members of a class.

It is a known problem. The workaround is to use is(typeof()):

void main() {
    foreach (mem; __traits(allMembers, Foo))
    {
        static if (is(typeof(
            __traits(getMember, Foo.init, mem)
        )))
        {
            enum prot = __traits(getProtection,
                            __traits(getMember, Foo.init, mem));
            static if (prot == "public") {
                pragma(msg, mem);
            }
        }
    }
}

This worked perfectly. Thank you!