membertemplatename.h

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// @(#)root/reflex:$Name:  $:$Id: MemberTemplateName.h,v 1.2 2006/09/05 17:13:14 roiser Exp $
// Author: Stefan Roiser 2004

// Copyright CERN, CH-1211 Geneva 23, 2004-2006, All rights reserved.
//
// Permission to use, copy, modify, and distribute this software for any
// purpose is hereby granted without fee, provided that this copyright and
// permissions notice appear in all copies and derivatives.
//
// This software is provided "as is" without express or implied warranty.

#ifndef ROOT_Reflex_MemberTemplateName
#define ROOT_Reflex_MemberTemplateName

// Include files
#include "Reflex/Kernel.h"


namespace ROOT {
   namespace Reflex {

      // forward declarations
      class MemberTemplate;
      class MemberTemplateImpl;

      /** 
       * @class MemberTemplateName MemberTemplateName.h Reflex/internal/MemberTemplateName.h
       * @author Stefan Roiser
       * @date 8/8/2006
       * @ingroup Ref
       */
      class RFLX_API MemberTemplateName {

         friend class MemberTemplate;
         friend class MemberTemplateImpl;

      public:

         /** constructor */
         MemberTemplateName( const char * name,
                             MemberTemplateImpl * memberTemplImpl );

      
         /**
          * ByName will return a member template corresponding to the argument name
          * @param member template name to lookup
          * @param nTemplateParams looks up the template family with this number of template parameters
          *        if it is set to 0, the first occurence of the template family name will be returned
          * @return corresponding member template to name
          */
         static const MemberTemplate & ByName( const std::string & name,
                                               size_t nTemplateParams = 0 );


         /**
          * CleanUp is called at the end of the process
          */
         static void CleanUp();


         /*
          * DeleteMemberTemplate will remove the dictionary information
          * of one member template from memory
          */
         void DeleteMemberTemplate() const;


         /**
          * Name will return the name of the member template
          * @return name of member template
          */
         std::string Name( unsigned int mod ) const;


         /**
          * Name_c_str will return a char * pointer to the member template name
          * @return member template name as char *
          */
         const char * Name_c_str() const;


         /**
          * ThisMemberTemplate will return the MemberTemplate API class of this member template
          * @return API member template class
          */
         const MemberTemplate & ThisMemberTemplate() const;

      
         /**
          * MemberTemplateAt will return the nth member template defined
          * @param nth member template
          * @return nth member template
          */
         static const MemberTemplate & MemberTemplateAt( size_t nth );

      
         /**
          * MemberTemplateSize will return the number of member templates defined
          * @return number of defined member templates
          */
         static size_t MemberTemplateSize();


         /**
          * MemberTemplate_Begin returns the begin iterator of the member template container
          * @return begin iterator of member template container
          */
         static MemberTemplate_Iterator MemberTemplate_Begin();


         /**
          * MemberTemplate_End returns the end iterator of the member template container
          * @return end iterator of member template container
          */
         static MemberTemplate_Iterator MemberTemplate_End();


         /**
          * MemberTemplate_Rbegin returns the rbegin iterator of the member template container
          * @return rbegin iterator of member template container
          */
         static Reverse_MemberTemplate_Iterator MemberTemplate_RBegin();


         /**
          * MemberTemplate_Rend returns the rend iterator of the member template container
          * @return rend iterator of member template container
          */
         static Reverse_MemberTemplate_Iterator MemberTemplate_REnd();

      private:

         /** destructor */
         ~MemberTemplateName();

      private:


         /**
          * The name of the member template
          */
         std::string fName;


         /**
          * Pointer to the implementation of the member template
          * @link aggregation
          * @supplierCardinality 1
          * @clientCardinality 0..1
          * @label member template impl
          */
         mutable 
            MemberTemplateImpl * fMemberTemplateImpl;


         /**
          * pointer back to the member temlate
          * @label this member template
          * @link aggregation
          * @clientCardinality 1
          * @supplierCardinality 1
          */
         MemberTemplate * fThisMemberTemplate;

      }; // class MemberTemplate
   } // namespace Reflex
} // namespace ROOT



//-------------------------------------------------------------------------------
inline const char * ROOT::Reflex::MemberTemplateName::Name_c_str() const {
//-------------------------------------------------------------------------------
   return fName.c_str();
}

#endif // ROOT_Reflex_MemberTemplateName