101 lines
2.3 KiB
C++
101 lines
2.3 KiB
C++
//
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// VMime library (http://www.vmime.org)
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// Copyright (C) 2002-2013 Vincent Richard <vincent@vmime.org>
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//
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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 3 of
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// the License, or (at your option) any later version.
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//
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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 GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License along
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// with this program; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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//
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// Linking this library statically or dynamically with other modules is making
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// a combined work based on this library. Thus, the terms and conditions of
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// the GNU General Public License cover the whole combination.
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//
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#ifndef VMIME_OBJECT_HPP_INCLUDED
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#define VMIME_OBJECT_HPP_INCLUDED
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#include "vmime/types.hpp"
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#include <vector>
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namespace vmime
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{
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/** Base object for all objects in the library. This implements
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* reference counting and auto-deletion.
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*/
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class object
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{
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template <class T> friend class utility::ref;
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template <class T> friend class utility::weak_ref;
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friend class utility::refManager;
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protected:
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object();
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object(const object&);
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object& operator=(const object&);
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virtual ~object();
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#ifndef VMIME_BUILDING_DOC
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/** Return a reference to this object.
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*
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* @return reference to self
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*/
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ref <object> thisRef();
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/** Return a reference to this object (const version).
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*
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* @return reference to self
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*/
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ref <const object> thisRef() const;
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/** Return a weak reference to this object.
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*
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* @return weak reference to self
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*/
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weak_ref <object> thisWeakRef();
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/** Return a weak reference to this object (const version).
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*
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* @return weak reference to self
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*/
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weak_ref <const object> thisWeakRef() const;
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void setRefManager(utility::refManager* mgr);
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utility::refManager* getRefManager() const;
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#endif // VMIME_BUILDING_DOC
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private:
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mutable utility::refManager* m_refMgr;
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};
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} // vmime
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#endif // VMIME_OBJECT_HPP_INCLUDED
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