Cupt
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00001 /************************************************************************** 00002 * Copyright (C) 2010 by Eugene V. Lyubimkin * 00003 * * 00004 * This program is free software; you can redistribute it and/or modify * 00005 * it under the terms of the GNU General Public License * 00006 * (version 3 or above) as published by the Free Software Foundation. * 00007 * * 00008 * This program is distributed in the hope that it will be useful, * 00009 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00010 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00011 * GNU General Public License for more details. * 00012 * * 00013 * You should have received a copy of the GNU GPL * 00014 * along with this program; if not, write to the * 00015 * Free Software Foundation, Inc., * 00016 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA * 00017 **************************************************************************/ 00018 #ifndef CUPT_CACHE_PACKAGE_SEEN 00019 #define CUPT_CACHE_PACKAGE_SEEN 00020 00022 00023 #include <cupt/cache/version.hpp> 00024 00025 namespace cupt { 00026 namespace cache { 00027 00029 class CUPT_API Package 00030 { 00031 mutable vector< Version::InitializationParameters > __unparsed_versions; 00032 mutable vector< shared_ptr< Version > >* __parsed_versions; 00033 00034 CUPT_LOCAL void __merge_version(shared_ptr< Version >&&, vector< shared_ptr< Version > >& result) const; 00035 00036 Package(const Package&); 00037 Package& operator=(const Package&); 00038 protected: 00040 shared_ptr< const string > _binary_architecture; 00041 00042 CUPT_LOCAL vector< shared_ptr< Version > > _get_versions() const; 00043 CUPT_LOCAL virtual shared_ptr< Version > _parse_version(const Version::InitializationParameters&) const = 0; 00044 CUPT_LOCAL virtual bool _is_architecture_appropriate(const shared_ptr< const Version >&) const = 0; 00046 public: 00048 00051 Package(const shared_ptr< const string >& binaryArchitecture); 00053 virtual ~Package(); 00055 void addEntry(const Version::InitializationParameters&); 00057 vector< shared_ptr< const Version > > getVersions() const; 00059 00063 shared_ptr< const Version > getSpecificVersion(const string& versionString) const; 00064 00066 static bool memoize; 00067 }; 00068 00069 } 00070 } 00071 00072 #endif 00073