CommaSeparatedList.hpp

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// ANNA - Anna is Not Nothingness Anymore                                                         //
//                                                                                                //
// (c) Copyright 2005-2015 Eduardo Ramos Testillano & Francisco Ruiz Rayo                         //
//                                                                                                //
// See project site at http://redmine.teslayout.com/projects/anna-suite                           //
// See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //


#ifndef anna_core_util_CommaSeparatedList_hpp
#define anna_core_util_CommaSeparatedList_hpp

namespace anna {

template <typename T> class CommaSeparatedList {
public:
  typedef typename std::vector <T*>::iterator iterator; 
  typedef typename std::vector <T*>::const_iterator const_iterator; 
  CommaSeparatedList() {;}

  ~CommaSeparatedList() { a_parameters.clear(); }

  CommaSeparatedList<T>& operator, (T& t) { a_parameters.push_back(&t); return *this; }

  CommaSeparatedList<T>& operator= (T& t) { a_parameters.push_back(&t); return *this; }

  CommaSeparatedList<T>& operator= (CommaSeparatedList<T>& rsh) {
    if(this != &rsh)
      a_parameters = rsh.parameters;

    return *this;
  }

  void clear() { a_parameters.clear(); }

  iterator begin() { return a_parameters.begin(); }

  const_iterator begin() const { return a_parameters.begin(); }

  iterator end() { return a_parameters.end(); }

  const_iterator end() const { return a_parameters.end(); }

  static T* data(iterator& ii) { return *ii; }

  static const T* data(const_iterator& ii) { return *ii; }

private:
  std::vector <T*> a_parameters;
};

}

#endif