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gdcmMacros.h
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    00001 /*=========================================================================
    00002
    00003   Program: GDCM (Grassroots DICOM). A DICOM library
    00004
    00005   Copyright (c) 2006-2011 Mathieu Malaterre
    00006   All rights reserved.
    00007   See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
    00008
    00009      This software is distributed WITHOUT ANY WARRANTY; without even
    00010      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
    00011      PURPOSE.  See the above copyright notice for more information.
    00012
    00013 =========================================================================*/
    00014 #ifndef GDCMMACROS_H
    00015 #define GDCMMACROS_H
    00016
    00017 #include "gdcmTypes.h"
    00018 #include "gdcmMacro.h"
    00019
    00020 #include <map>
    00021
    00022 namespace gdcm
    00023 {
    00029 class GDCM_EXPORT Macros
    00030 {
    00031 public:
    00032   typedef std::map<std::string, Macro> ModuleMapType;
    00033
    00034   Macros() {}
    00035   friend std::ostream& operator<<(std::ostream& _os, const Macros&_val);
    00036
    00037   void Clear() { ModulesInternal.clear(); }
    00038
    00039   // A Module is inserted based on it's ref
    00040   void AddMacro(const char *ref, const Macro & module )
    00041     {
    00042     assert( ref && *ref );
    00043     assert( ModulesInternal.find( ref ) == ModulesInternal.end() );
    00044     ModulesInternal.insert(
    00045       ModuleMapType::value_type(ref, module));
    00046     }
    00047   const Macro &GetMacro(const char *name) const
    00048     {
    00049     assert( name && *name );
    00050     ModuleMapType::const_iterator it = ModulesInternal.find( name );
    00051     assert( it != ModulesInternal.end() );
    00052     assert( it->first == name );
    00053     return it->second;
    00054     }
    00055
    00056   bool IsEmpty() const { return ModulesInternal.empty(); }
    00057
    00058 private:
    00059   ModuleMapType ModulesInternal;
    00060 };
    00061 //-----------------------------------------------------------------------------
    00062 inline std::ostream& operator<<(std::ostream& _os, const Macros &_val)
    00063 {
    00064   Macros::ModuleMapType::const_iterator it = _val.ModulesInternal.begin();
    00065   for(;it != _val.ModulesInternal.end(); ++it)
    00066     {
    00067     const std::string &name = it->first;
    00068     const Macro &m = it->second;
    00069     _os << name << " " << m << '\n';
    00070     }
    00071
    00072   return _os;
    00073 }
    00074
    00075
    00076 } // end namespace gdcm
    00077
    00078 #endif //GDCMMODULES_H