From 6866301331221743864 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f78e5,571e59f23dcffa13 X-Google-Attributes: gidf78e5,public From: Steve Clamage Subject: Re: making selected members public with using? Date: 1997/09/11 Message-ID: <34173E52.3F7C@Eng.Sun.COM>#1/1 X-Deja-AN: 271679729 References: <3416887F.4B8F79DB@physik.tu-muenchen.de> X-Original-Date: Wed, 10 Sep 1997 17:41:54 -0700 Organization: Sun Microsystems, Inc. X-Auth: PGPMoose V1.1 PGP comp.std.c++ iQBVAwUBNBhNqky4NqrwXLNJAQH/CQH+KGjrEkXD8g7YQm7IuVFmVR1y0m1uhJVo qkFTb1SUY6qAEj/I64+1uOUJMBuvKgSROgm2EItA/PyMQKDpFQvj/A== =hPys Newsgroups: comp.std.c++ Originator: austern@isolde.mti.sgi.com Christopher Eltschka wrote: > > Is it possible to make just a few member function from a private > base class public with the following code? > > class Base > { > public: > void f(); > void g(); > }; > > class Derived: private Base > { > public: > using Base::f; // make B::f public? > }; Yes. The old way to perform this operation was an "access declaration": class Derived : private Base { public: Base::f; }; but using-declarations are now preferred. They have nicer overall semantics and are more flexible. -- Steve Clamage, stephen.clamage_nospam@eng.sun.com ( Note: remove "_nospam" when replying ) --- [ comp.std.c++ is moderated. To submit articles: Try just posting with your newsreader. If that fails, use mailto:std-c++@ncar.ucar.edu comp.std.c++ FAQ: http://reality.sgi.com/austern/std-c++/faq.html Moderation policy: http://reality.sgi.com/austern/std-c++/policy.html Comments? mailto:std-c++-request@ncar.ucar.edu ]