# gdcmModules.h

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    00001 /*=========================================================================
    00002
    00003   Program: GDCM (Grassroots DICOM). A DICOM library
    00004   Module:  $URL$
    00005
    00006   Copyright (c) 2006-2010 Mathieu Malaterre
    00007   All rights reserved.
    00008   See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
    00009
    00010      This software is distributed WITHOUT ANY WARRANTY; without even
    00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
    00012      PURPOSE.  See the above copyright notice for more information.
    00013
    00014 =========================================================================*/
    00015 #ifndef GDCMMODULES_H
    00016 #define GDCMMODULES_H
    00017
    00018 #include "gdcmTypes.h"
    00019 #include "gdcmModule.h"
    00020
    00021 #include <map>
    00022
    00023 namespace gdcm
    00024 {
    00030 class GDCM_EXPORT Modules
    00031 {
    00032 public:
    00033   typedef std::map<std::string, Module> ModuleMapType;
    00034
    00035   Modules() {}
    00036   friend std::ostream& operator<<(std::ostream& _os, const Modules &_val);
    00037
    00038   void Clear() { ModulesInternal.clear(); }
    00039
    00040   // A Module is inserted based on it's ref
    00041   void AddModule(const char *ref, const Module & module )
    00042     {
    00043     assert( ref && *ref );
    00044     assert( ModulesInternal.find( ref ) == ModulesInternal.end() );
    00045     ModulesInternal.insert(
    00046       ModuleMapType::value_type(ref, module));
    00047     }
    00048   const Module &GetModule(const char *name) const
    00049     {
    00050     assert( name && *name );
    00051     ModuleMapType::const_iterator it = ModulesInternal.find( name );
    00052     assert( it != ModulesInternal.end() );
    00053     assert( it->first == name );
    00054     return it->second;
    00055     }
    00056
    00057   bool IsEmpty() const { return ModulesInternal.empty(); }
    00058
    00059 private:
    00060   ModuleMapType ModulesInternal;
    00061 };
    00062 //-----------------------------------------------------------------------------
    00063 inline std::ostream& operator<<(std::ostream& _os, const Modules &_val)
    00064 {
    00065   Modules::ModuleMapType::const_iterator it = _val.ModulesInternal.begin();
    00066   for(;it != _val.ModulesInternal.end(); ++it)
    00067     {
    00068     const std::string &name = it->first;
    00069     const Module &m = it->second;
    00070     _os << name << " " << m << '\n';
    00071     }
    00072
    00073   return _os;
    00074 }
    00075
    00076
    00077
    00078 } // end namespace gdcm
    00079
    00080 #endif //GDCMMODULES_H