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From: loose@astron.nl To: gcc-gnats@gcc.gnu.org Subject: c++/7906: Templated class with nested non-templated class having an operator() fails to compile Date: Fri, 13 Sep 2002 00:46:00 -0000 [thread overview] Message-ID: <20020913074016.12081.qmail@sources.redhat.com> (raw) >Number: 7906 >Category: c++ >Synopsis: Templated class with nested non-templated class having an operator() fails to compile >Confidential: no >Severity: serious >Priority: medium >Responsible: unassigned >State: open >Class: rejects-legal >Submitter-Id: net >Arrival-Date: Fri Sep 13 00:46:00 PDT 2002 >Closed-Date: >Last-Modified: >Originator: Marcel Loose >Release: g++ (GCC) 3.2 >Organization: >Environment: Linux master 2.4.19 #1 SMP Mon Aug 12 15:33:48 CEST 2002 i686 unknown >Description: The code in "How-To-Repeat" is legal, to the best of my knowledge. However, it fails to compile with the following error: tTemplate.cc:19: no `Templated<T>::NonTemplated::operator std::vector<T, std::allocator<_CharT> >::size_type() const' member function declared in class `Templated<T>::NonTemplated' tTemplate.cc:19: template definition of non-template ` Templated<T>::NonTemplated::operator std::vector<T, std::allocator<_CharT> >::size_type() const' >How-To-Repeat: #include <vector> template <class T> class Templated { private: typedef std::vector<T> buf_t; class NonTemplated { public: operator typename buf_t::size_type() const; private: typename buf_t::size_type myIndex; }; }; template <class T> Templated<T>::NonTemplated::operator typename Templated<T>::buf_t::size_type() const { return myIndex; } int main() { Templated<int> tmpl; return 0; } >Fix: >Release-Note: >Audit-Trail: >Unformatted:
next reply other threads:[~2002-09-13 7:46 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2002-09-13 0:46 loose [this message] 2002-09-13 7:23 nathan 2003-04-10 2:36 Giovanni Bajo 2003-04-10 13:57 bangerth
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