00001 /* 00002 * This program is free software; you can redistribute it and/or modify 00003 * it under the terms of the GNU General Public License as published by 00004 * the Free Software Foundation; either version 3 of the License, or 00005 * (at your option) any later version. 00006 * 00007 * Written (W) 2009 Soeren Sonnenburg 00008 * Copyright (C) 2009 Fraunhofer Institute FIRST and Max-Planck-Society 00009 */ 00010 00011 #ifndef _DUMMYFEATURES__H__ 00012 #define _DUMMYFEATURES__H__ 00013 00014 #include "lib/common.h" 00015 #include "features/Features.h" 00016 00021 class CDummyFeatures : public CFeatures 00022 { 00023 public: 00028 CDummyFeatures(int32_t num) : CFeatures(0), num_vectors(num) 00029 { 00030 } 00031 00033 CDummyFeatures(const CDummyFeatures &orig) : CFeatures(0), 00034 num_vectors(orig.num_vectors) 00035 { 00036 } 00037 00039 virtual ~CDummyFeatures() 00040 { 00041 } 00042 00044 virtual int32_t get_num_vectors() 00045 { 00046 return num_vectors; 00047 } 00048 00050 virtual int32_t get_size() 00051 { 00052 return 1; 00053 } 00054 00056 virtual CFeatures* duplicate() const 00057 { 00058 return new CDummyFeatures(*this); 00059 } 00060 00062 inline EFeatureType get_feature_type() 00063 { 00064 return F_ANY; 00065 } 00066 00068 inline virtual EFeatureClass get_feature_class() 00069 { 00070 return C_ANY; 00071 } 00072 00074 inline virtual const char* get_name() const { return "DummyFeatures"; } 00075 00076 protected: 00078 int32_t num_vectors; 00079 }; 00080 #endif