Opened 9 years ago
Last modified 9 years ago
#9570 new Bugs
TTI doesn't support inheritance or at least this is not documented anywhere
Reported by: | anonymous | Owned by: | Edward Diener |
---|---|---|---|
Milestone: | To Be Determined | Component: | tti |
Version: | Boost 1.54.0 | Severity: | Problem |
Keywords: | Cc: |
Description
If I didn't know better (not mentioned in TFM) I'd find the behavior of this program very surprising (g++-mp-4.8 -std=c++0x ..., from macports):
#include "boost/tti/has_member_function.hpp"
struct Container {
void func() {}
};
struct Container2 : public Container {
using Container::func; doesn't help
};
typedef Container container_t; ok typedef Container2 container_t; fail
BOOST_TTI_HAS_MEMBER_FUNCTION(func)
static_assert(
has_member_function_func<
container_t, void, boost::mpl::vector<>
::value,
"fail"
);
int main(int, char) { return 0; }
Change History (2)
comment:1 by , 9 years ago
Component: | None → tti |
---|---|
Owner: | set to |
comment:2 by , 9 years ago
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You are right about this. I am working on a method so that inheritance can be supported. I will try to get this implemented in the next release of Boost if it works out. Nonetheless it should be mentioned in the documentation. Thanks for pointing this out.