PLearn 0.1
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00001 // -*- C++ -*- 00002 00003 // VecDictionary.h 00004 // 00005 // Copyright (C) 2004 Hugo Larochelle Christopher Kermorvant 00006 // 00007 // Redistribution and use in source and binary forms, with or without 00008 // modification, are permitted provided that the following conditions are met: 00009 // 00010 // 1. Redistributions of source code must retain the above copyright 00011 // notice, this list of conditions and the following disclaimer. 00012 // 00013 // 2. Redistributions in binary form must reproduce the above copyright 00014 // notice, this list of conditions and the following disclaimer in the 00015 // documentation and/or other materials provided with the distribution. 00016 // 00017 // 3. The name of the authors may not be used to endorse or promote 00018 // products derived from this software without specific prior written 00019 // permission. 00020 // 00021 // THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR 00022 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 00023 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 00024 // NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00025 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 00026 // TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00027 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00028 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00029 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00030 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00031 // 00032 // This file is part of the PLearn library. For more information on the PLearn 00033 // library, go to the PLearn Web site at www.plearn.org 00034 00035 /* ******************************************************* 00036 * $Id: VecDictionary.h 6338 2006-10-23 20:33:09Z larocheh $ 00037 ******************************************************* */ 00038 00039 // Authors: Hugo Larochelle, Christopher Kermorvant 00040 00044 #ifndef VecDictionary_INC 00045 #define VecDictionary_INC 00046 #include "Dictionary.h" 00047 00048 #define NO_UPDATE 0 00049 #define UPDATE 1 00050 // Default mode for the dicionary 00051 #define DEFAULT_UPDATE 0 00052 00053 namespace PLearn { 00054 using namespace std; 00055 00060 class VecDictionary: public Dictionary 00061 { 00062 00063 private: 00064 00065 typedef Dictionary inherited; 00066 00067 protected: 00068 // ********************* 00069 // * protected options * 00070 // ********************* 00071 00072 public: 00073 00074 // ************************ 00075 // * public build options * 00076 // ************************ 00078 TVec<string> vector_dict; 00079 00080 // **************** 00081 // * Constructors * 00082 // **************** 00083 00085 // ### Make sure the implementation in the .cc 00086 // ### initializes all fields to reasonable default values. 00087 VecDictionary(); 00088 00089 00091 00095 VecDictionary(TVec<string> symbols,bool up_mode=NO_UPDATE); 00096 00097 // ****************** 00098 // * Object methods * 00099 // ****************** 00100 00101 private: 00103 void build_(); 00104 00105 protected: 00107 static void declareOptions(OptionList& ol); 00108 00109 public: 00110 00111 PLEARN_DECLARE_OBJECT(VecDictionary); 00112 00113 // simply calls inherited::build() then build_() 00114 virtual void build(); 00115 00117 virtual void makeDeepCopyFromShallowCopy(CopiesMap& copies); 00118 00119 }; 00120 00121 // Declares a few other classes and functions related to this class 00122 DECLARE_OBJECT_PTR(VecDictionary); 00123 00124 } // end of namespace PLearn 00125 00126 #endif 00127 00128 00129 /* 00130 Local Variables: 00131 mode:c++ 00132 c-basic-offset:4 00133 c-file-style:"stroustrup" 00134 c-file-offsets:((innamespace . 0)(inline-open . 0)) 00135 indent-tabs-mode:nil 00136 fill-column:79 00137 End: 00138 */ 00139 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=79 :