45 #ifdef CHECK_MEMORY_LEAKS
47 #endif // CHECK_MEMORY_LEAKS
54 const std::string& file)
104 if (vals.second >= 0) {
113 if (vals.second >= 0) {
120 std::pair<std::string, SUMOReal>
124 return std::pair<std::string, SUMOReal>(
"", -1);
130 return std::pair<std::string, SUMOReal>(
"", -1);
138 return std::pair<std::string, SUMOReal>(id, weight);
141 return std::pair<std::string, SUMOReal>(
"", -1);