[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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