ModuleGraphInfoMap.h

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#ifndef art_Framework_Core_detail_ModuleGraphInfoMap_h
#define art_Framework_Core_detail_ModuleGraphInfoMap_h

#include "art/Framework/Core/detail/ModuleGraphInfo.h"
#include "art/Framework/Core/detail/graph_type_aliases.h"

namespace art::detail {

  class ModuleGraphInfoMap {
  public:
    explicit ModuleGraphInfoMap(collection_map_t const& paths);

    auto const&
    name(std::size_t const i) const
    {
      return modules_[i].first;
    }

    auto const&
    info(std::size_t const i) const
    {
      return modules_[i].second;
    }

    auto
    size() const
    {
      return modules_.size();
    }

    auto
    begin() const
    {
      return modules_.begin();
    }

    auto
    end() const
    {
      return modules_.end();
    }

    auto info(module_name_t const& name) const -> ModuleGraphInfo const&;
    auto vertex_index(module_name_t const& name) const -> distance_t;

  private:
    collection_t const modules_;
    collection_t::const_iterator const begin_;
    collection_t::const_iterator const end_;
  };
}

#endif /* art_Framework_Core_detail_ModuleGraphInfoMap_h */

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