61 lines
1.7 KiB
C++
61 lines
1.7 KiB
C++
///@file Object exposed to Nasal including a Nasal hash for data storage.
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//
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// Copyright (C) 2014 Thomas Geymayer <tomgey@gmail.com>
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Library General Public
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// License as published by the Free Software Foundation; either
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// version 2 of the License, or (at your option) any later version.
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//
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// This library 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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// Library General Public License for more details.
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//
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// You should have received a copy of the GNU Library General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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#ifndef SG_NASAL_OBJECT_HXX_
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#define SG_NASAL_OBJECT_HXX_
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#include "NasalObjectHolder.hxx"
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#include "Ghost.hxx"
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namespace nasal
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{
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class Object:
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public virtual SGVirtualWeakReferenced
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{
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public:
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/**
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*
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* @param impl Initial implementation hash (nasal part of
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* implementation)
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*/
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Object(naRef impl = naNil());
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void setImpl(naRef obj);
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naRef getImpl() const;
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bool valid() const;
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bool _set(naContext c, const std::string& key, naRef val);
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bool _get(naContext c, const std::string& key, naRef& out);
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static void setupGhost();
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protected:
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ObjectHolder<> _nasal_impl;
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};
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typedef SGSharedPtr<Object> ObjectRef;
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typedef SGWeakPtr<Object> ObjectWeakRef;
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typedef Ghost<ObjectRef> NasalObject;
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} // namespace nasal
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#endif /* SG_NASAL_OBJECT_HXX_ */
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