I get error C2668 with msvc-10.0 - (gcc.4.x works). Any ideas? 1>test.cpp(44): error C2668: 'X::X': Mehrdeutiger Aufruf einer überladenen Funktion 1> test.cpp(19): kann 'X::X<boost::_bi::bind_t<R,F,L>>(Fn &&,size_t)' sein 1> with 1> [ 1> R=void, 1> F=void (__cdecl *)(int), 1> L=boost::_bi::list1<boost::_bi::value<int>>, 1> Fn=boost::_bi::bind_t<void,void (__cdecl *)(int),boost::_bi::list1<boost::_bi::value<int>>> 1> ] 1> test.cpp(16): oder "X::X<boost::_bi::bind_t<R,F,L>>(Fn,size_t)" 1> with 1> [ 1> R=void, 1> F=void (__cdecl *)(int), 1> L=boost::_bi::list1<boost::_bi::value<int>>, 1> Fn=boost::_bi::bind_t<void,void (__cdecl *)(int),boost::_bi::list1<boost::_bi::value<int>>> 1> ] 1> bei Anpassung der Argumentliste '(boost::_bi::bind_t<R,F,L>, int)' 1> with 1> [ 1> R=void, 1> F=void (__cdecl *)(int), 1> L=boost::_bi::list1<boost::_bi::value<int>> 1> ] test app: #include <cstdlib> #include <iostream> #include <boost/bind.hpp> #include <boost/move/move.hpp> class X { private: BOOST_COPYABLE_AND_MOVABLE( X); public: X() {} template< typename Fn > X( Fn fn, std::size_t i) {} template< typename Fn > X( BOOST_RV_REF( Fn) fn, std::size_t i) {} X( X const& other) {} X & operator=( BOOST_COPY_ASSIGN_REF( X) other) { X tmp( other); return * this; } X( BOOST_RV_REF( X) other) {} X & operator=( BOOST_RV_REF( X) other) { X tmp( boost::move( other) ); return * this; } }; void f( int) {} int main() { try { X x( boost::bind( f, 1), 1); return EXIT_SUCCESS; } catch ( std::exception const& e) { std::cerr << "exception: " << e.what() << std::endl; } catch (...) { std::cerr << "unhandled exception" << std::endl; } return EXIT_FAILURE; } -- Neu: GMX De-Mail - Einfach wie E-Mail, sicher wie ein Brief! Jetzt De-Mail-Adresse reservieren: http://portal.gmx.net/de/go/demail