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71 lines
3.2 KiB
C++
71 lines
3.2 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2015 *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
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* software and associated documentation files (the "Software"), to deal in the Software *
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* without restriction, including without limitation the rights to use, copy, modify, *
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* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
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* permit persons to whom the Software is furnished to do so, subject to the following *
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* conditions: *
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* *
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* The above copyright notice and this permission notice shall be included in all copies *
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* or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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****************************************************************************************/
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#ifndef __FACTORYMANAGER_H__
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#define __FACTORYMANAGER_H__
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// ghoul includes
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#include <ghoul/misc/templatefactory.h>
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namespace openspace {
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class FactoryManager {
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public:
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/**
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* Static initializer that initializes the static member. This needs to be done before
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* the FactoryManager can be used. If the manager has been already initialized, an
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* assertion will be triggered.
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*/
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static void initialize();
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static void deinitialize();
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/**
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* This method returns a reference to the initialized FactoryManager. If the manager
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* has not been initialized, an assertion will be triggered.
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* \return An initialized reference to the singleton manager
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*/
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static FactoryManager& ref();
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void addFactory(ghoul::TemplateFactoryBase* factory);
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template <class T>
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ghoul::TemplateFactory<T>* factory() const;
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private:
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FactoryManager();
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~FactoryManager();
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FactoryManager(const FactoryManager& c) = delete;
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static FactoryManager* _manager; ///<Singleton member
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std::vector<ghoul::TemplateFactoryBase*> _factories;
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};
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} // namespace openspace
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#include <openspace/util/factorymanager.inl>
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#endif // __FACTORYMANAGER_H__
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