Re: [Boost-users] Puzzled: compiler can't find a match for function call

11 Sep 2008


      On Thu, Sep 11, 2008 at 07:53:26AM -0700, Steven Watanabe wrote:
...
AMDG
Zeljko Vrba wrote:
...
template<typename K>
inline typename id_t<K>::type&
inc2(typename id_t<K>::type &id
The compiler cannot deduce K.
If you call inc2<KEY>(m) it should work.
Indeed it works.  Could you please explain why the compiler can deduce
K in BF::map<BF::pair<K, int> > , but not in typename id_t<K>::type?