类

Arc.py

@@ -0,0 +1,14 @@
+#!/usr/bin/python
+# -*- coding: UTF-8 -*-
+
+class Arc:
+    def __init__(self, argv):
+        self.id = int(argv[0])
+        self.from_node = int(argv[1])
+        self.to_node = int(argv[2])
+        self.len = float(argv[3])
+        self.road_class = argv[4]
+        self.geometry_list = [float(ele) for ele in argv[5:9]]
+        self.direction = float(argv[9])
+
+