| 92 | } |
| 93 | |
| 94 | int getLastElement(const std::list<int>& list) |
| 95 | { |
| 96 | int result = -1; |
| 97 | |
| 98 | if (list.size() > 0) |
| 99 | { |
| 100 | std::list<int>::const_reverse_iterator iterator; |
| 101 | iterator = list.rend(); |
| 102 | result = *iterator; |
| 103 | } |
| 104 | |
| 105 | return result; |
| 106 | } |
| 107 | |
| 108 | //---------------------------------------------------------------------------- |
| 109 | int getOrGenerateId(std::map<int, std::string>& vertexIdToLabel, |