joel falcou wrote:
Jeffrey Hellrung wrote:
Hi all,
I'm trying to perform a compile-time check to determine if a class has an operator[]. I'm using a "trick" I think I've seen in Adobe's library and on this list in the past: In the vautl I uplaoded a macro to generate the needed meta-function for such method/operator test. Take a look at introspection.zip, especially the has_member_function.hpp file.
That isn't *quite* what I need. I'm aiming to detect the presence of operator[] (or any other member function, for that matter) independent of its precise signature (and it looks like the macros that has_member_function.hpp defines need a signature). Do you have anything that will help in that regard? Thanks for the reference though, this might come in handy ;) - Jeff