changeset 2419 | 6a567c0f1214 |
parent 2391 | 14a343be7a5a |
child 2523 | ceb7f3c704b7 |
1.1 --- a/lemon/path.h Tue Apr 10 09:01:30 2007 +0000 1.2 +++ b/lemon/path.h Wed Apr 11 07:34:40 2007 +0000 1.3 @@ -341,6 +341,11 @@ 1.4 return EdgeIt(*this, n); 1.5 } 1.6 1.7 + /// \brief Gives back the first edge of the path. 1.8 + const Edge& front() const { 1.9 + return data.front(); 1.10 + } 1.11 + 1.12 /// \brief Gives back the last edge of the path. 1.13 const Edge& back() const { 1.14 return data.back();