Changeset 2419:6a567c0f1214 in lemon-0.x

Timestamp:

04/11/07 09:34:40 (16 years ago)

Author:

Akos Ladanyi

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@3251

Message:

Added SimplePath::front().

File:

• lemon/path.h (modified) (1 diff)

lemon/path.h

@@ -340 +340 @@
     EdgeIt nthIt(int n) const {
       return EdgeIt(*this, n);
+    }
+
+    /// \brief Gives back the first edge of the path.
+    const Edge& front() const {
+      return data.front();
     }