00001 /* +---------------------------------------------------------------------------+ 00002 | The Mobile Robot Programming Toolkit (MRPT) C++ library | 00003 | | 00004 | http://www.mrpt.org/ | 00005 | | 00006 | Copyright (C) 2005-2011 University of Malaga | 00007 | | 00008 | This software was written by the Machine Perception and Intelligent | 00009 | Robotics Lab, University of Malaga (Spain). | 00010 | Contact: Jose-Luis Blanco <jlblanco@ctima.uma.es> | 00011 | | 00012 | This file is part of the MRPT project. | 00013 | | 00014 | MRPT is free software: you can redistribute it and/or modify | 00015 | it under the terms of the GNU General Public License as published by | 00016 | the Free Software Foundation, either version 3 of the License, or | 00017 | (at your option) any later version. | 00018 | | 00019 | MRPT is distributed in the hope that it will be useful, | 00020 | but WITHOUT ANY WARRANTY; without even the implied warranty of | 00021 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | 00022 | GNU General Public License for more details. | 00023 | | 00024 | You should have received a copy of the GNU General Public License | 00025 | along with MRPT. If not, see <http://www.gnu.org/licenses/>. | 00026 | | 00027 +---------------------------------------------------------------------------+ */ 00028 #ifndef CListOfClasses_H 00029 #define CListOfClasses_H 00030 00031 #include <mrpt/utils/CSerializable.h> 00032 #include <mrpt/system/string_utils.h> 00033 00034 namespace mrpt 00035 { 00036 namespace utils 00037 { 00038 /** A list (actually based on a std::set) of MRPT classes, capable of keeping any class registered by the mechanism of CSerializable classes. 00039 * \ingroup mrpt_base_grp 00040 */ 00041 class BASE_IMPEXP CListOfClasses 00042 { 00043 private: 00044 typedef std::set<const mrpt::utils::TRuntimeClassId*> TSet; 00045 00046 TSet m_data; 00047 00048 public: 00049 typedef TSet::iterator iterator; 00050 typedef TSet::const_iterator const_iterator; 00051 00052 inline iterator begin() {return m_data.begin(); } 00053 inline const_iterator begin() const {return m_data.begin(); } 00054 00055 inline iterator end() {return m_data.end(); } 00056 inline const_iterator end() const {return m_data.end(); } 00057 00058 /** Insert a class in the list. Example of usage: 00059 * \code 00060 * myList.insert(CLASS_ID(CObservationImage)); 00061 * \endcode 00062 */ 00063 inline void insert( const mrpt::utils::TRuntimeClassId* id ) { m_data.insert(id); } 00064 00065 /** Does the list contains this class? */ 00066 inline bool contains( const mrpt::utils::TRuntimeClassId* id ) const { return m_data.find(id)!=m_data.end(); } 00067 00068 /** Does the list contains a class derived from...? */ 00069 bool containsDerivedFrom( const mrpt::utils::TRuntimeClassId* id ) const; 00070 00071 /** Empty the list */ 00072 inline void clear() { m_data.clear(); } 00073 00074 /** Is the list empty? */ 00075 inline bool empty() const { return m_data.empty(); } 00076 00077 /** Return a string representation of the list, for example: "CPose2D, CObservation, CPose3D". 00078 */ 00079 std::string toString() const; 00080 00081 /** Return a string representation of the list, for example: "CPose2D, CObservation, CPose3D". 00082 * \exception std::exception On unregistered class name found. 00083 */ 00084 void fromString(const std::string &s); 00085 00086 }; // end of class 00087 00088 } // End of namespace 00089 } // end of namespace 00090 #endif
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