• drug (13/13) Oct 04 2017 I need to separate templates:
• Biotronic (6/20) Oct 04 2017 template isTemplate(T...) if (T.length == 1) {
• drug (2/9) Oct 04 2017 Thank you!

drug <drug2004 bk.ru> writes:

I need to separate templates:
```
foreach(member; __traits(allMembers, V))
{
	static if (__traits(compiles, { auto _val = &__traits(getMember, value, 
member); })
	{
		// a template needs to be instantiated to be addressable, so it works, 
but I think it's dirty hack instead of dry and clean way...
	}
}
```
May be phobos has such traits somewhere?

Biotronic <simen.kjaras gmail.com> writes:

On Wednesday, 4 October 2017 at 09:32:31 UTC, drug wrote:
 I need to separate templates:
 ```
 foreach(member; __traits(allMembers, V))
 {
 	static if (__traits(compiles, { auto _val = 
 &__traits(getMember, value, member); })
 	{
 		// a template needs to be instantiated to be addressable, so 
 it works, but I think it's dirty hack instead of dry and clean 
 way...
 	}
 }
 ```
 May be phobos has such traits somewhere?

template isTemplate(T...) if (T.length == 1) {
     enum isTemplate = __traits(isTemplate, T[0]);
}

--
   Biotronic

drug <drug2004 bk.ru> writes:

04.10.2017 12:54, Biotronic пишет:
 
 template isTemplate(T...) if (T.length == 1) {
      enum isTemplate = __traits(isTemplate, T[0]);
 }
 
 -- 
    Biotronic

Thank you!