struct/class generation

[drug]

11.10.2017 14:37, ANtlord пишет:
> Hello dear community!
> 
> I've met a little issue. How can I generate struct or class copying some 
> fields and methods from another struct or class? I've found methods to 
> get fields. They are std.traits.FieldNameTuple and 
> std.traits.FieldTypeTuple but I can't find a method allows getting 
> methods from struct or class.
> 
> Other words I want to get fields and methods by string values and copy 
> them to my struct. Is it possible? Or do I want something strange?
> 
> Thanks in advance. Sorry if my English is not clear.
You need a wrapper, but it would include all fields and methods from 
base struct/class and you just expose only that you need. So it's quite 
possible except I don't known how you can exclude needless fields.
But FieldNameTuple etc are not enough, your best friend is 
__traits(allMember, ...), iterating over its output and making decision 
what current symbol is and processing it according to its features. It's 
not trivial but not very complex.