Ichthyostega
a344604f1b
Clang doesn't allow to declare a private nested class as friend. This is unfortunate, but likely correct to the letter of the standard. As a workaround, now we're creating the instances within a static function of DependencyFactory -- in the end this improves readability A second issue fixed with this changeset is the scope of the marker function. Clang is right, this isn't ADL, thus an inline friend definition is simply not visible outside the class.
74 lines
1.9 KiB
C++
74 lines
1.9 KiB
C++
/*
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SESS-MANAGER-IMPL.hpp - global session access and lifecycle
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Copyright (C) Lumiera.org
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2009, Hermann Vosseler <Ichthyostega@web.de>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef MOBJECT_SESSION_SESS_MANAGER_IMPL_H
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#define MOBJECT_SESSION_SESS_MANAGER_IMPL_H
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#include "proc/mobject/session/session-impl.hpp"
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#include "lib/sync.hpp"
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namespace proc {
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namespace mobject {
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namespace session {
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class LifecycleAdvisor;
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/**
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* Session manager implementation class holding the
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* actual smart pointer to the current Session impl.
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*/
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class SessManagerImpl
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: public SessManager
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, public lib::Sync<>
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{
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scoped_ptr<SessionImplAPI> pSess_;
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scoped_ptr<LifecycleAdvisor> lifecycle_;
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SessManagerImpl() throw();
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friend class lib::DependencyFactory;
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~SessManagerImpl() ;
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/* ==== SessManager API ==== */
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virtual void clear () ;
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virtual void close () ;
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virtual void reset () ;
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virtual void load () ;
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virtual void save () ;
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virtual bool isUp () ;
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public:
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/* ==== proc layer internal API ==== */
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virtual SessionImplAPI* operator-> () throw() ;
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};
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}}} // namespace proc::mobject::session
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#endif
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