Method GetAllLines

src/cpp/web-ifc/parsing/IfcLoader.cpp:734–738

    }

    std::vector<uint32_t> IfcLoader::GetAllLines() const {
      std::vector<uint32_t> expressIDs;
      std::transform( _lines.begin(), _lines.end(), std::back_inserter( expressIDs ), [](auto &kv){ return kv.first;}  );
      return expressIDs;
    }

    uint32_t IfcLoader::GetNextExpressID(uint32_t expressId) const {
      uint32_t currentId = expressId+1;