[Issue 17768] New: Compile time reflection is missing for module/namespace(c++)/mixin names
    via Digitalmars-d-bugs 
    digitalmars-d-bugs at puremagic.com
       
    Sun Aug 20 08:46:56 PDT 2017
    
    
  
https://issues.dlang.org/show_bug.cgi?id=17768
          Issue ID: 17768
           Summary: Compile time reflection is missing for
                    module/namespace(c++)/mixin names
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: normal
          Priority: P1
         Component: dmd
          Assignee: nobody at puremagic.com
          Reporter: ilyayaroshenko at gmail.com
Hi,
Could Dlang get something like that please:
__traits(isModule, M)       //for module M;
__traits(isMixinScope, S);  //for mixin Foo S;
__traits(isCppNamespace, N) //for extern(C++, N){}
For module I found ugly and probably not universal workaround:
enum isModule(alias M) = __traits(compiles, { mixin(`import ` ~
fullyQualifiedName!M ~ `;`); });
Current problem is that I need to distinguish ะก++ namespaces and D mixin
scopes.
(working on automated C++/Cython bindings generator).
Best regards,
Ilya
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