OptionsFromStreamPack_StringToIntMap.hpp

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00002 // ***********************************************************************
00003 // 
00004 // Moocho: Multi-functional Object-Oriented arCHitecture for Optimization
00005 //                  Copyright (2003) Sandia Corporation
00006 // 
00007 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
00008 // license for use of this work by or on behalf of the U.S. Government.
00009 // 
00010 // This library is free software; you can redistribute it and/or modify
00011 // it under the terms of the GNU Lesser General Public License as
00012 // published by the Free Software Foundation; either version 2.1 of the
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00017 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00018 // Lesser General Public License for more details.
00019 //  
00020 // You should have received a copy of the GNU Lesser General Public
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00028 
00029 #ifndef STRING_TO_INT_MAP_H
00030 #define STRING_TO_INT_MAP_H
00031 
00032 #include "OptionsFromStreamPack_OptionsFromStreamExceptions.hpp"
00033 #include "Teuchos_TestForException.hpp"
00034 
00035 namespace OptionsFromStreamPack {
00036 
00083 class StringToIntMap {
00084 public:
00085 
00087   class AlreadyExists : public std::logic_error
00088   {public: AlreadyExists(const std::string& what_arg) : std::logic_error(what_arg) {}};
00089 
00091   class DoesNotExist : public AccessException
00092   {public: DoesNotExist(const std::string& what_arg) : AccessException(what_arg) {}};
00093 
00095   StringToIntMap( const std::string& name, int n, const char* strings[] );
00096 
00098   int operator()( const std::string& str ) const;
00099 
00101   const std::string& name() const;
00102 
00103 private:
00104   typedef std::map< std::string, int > map_t; // all share implementation.
00105   std::string name_;
00106   map_t map_;
00107 
00108   // not defined and not to be called.
00109   StringToIntMap();
00110 
00111 };  // end class StringToIntMap
00112 
00113 // ////////////////////////////////////////////
00114 // Inline declarations
00115 
00116 inline
00117 const std::string& StringToIntMap::name() const
00118 {
00119   return name_;
00120 }
00121 
00122 } // end namespace OptionsFromStreamPack 
00123 
00124 #endif  // STRING_TO_INT_MAP_H

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