Author: Kevin Schoon [kevinschoon@gmail.com]

Hash: 6b24bda2c92a3eb61c8a1ba9cff06595df4c3b61

Timestamp: Mon, 25 Nov 2019 20:55:59 +0000 (4 years ago)

+7 -4 +/-2 browse

fix signature

1	diff --git a/encoding.go b/encoding.go
2	index bdc2597..e2ee25b 100644
3	--- a/encoding.go
4	+++ b/encoding.go
5	@@ -28,7 +28,7 @@ type dotEncoder struct {
6	}
7
8	func (d dotEncoder) Encode(w io.Writer) error {
9	- raw, err := dot.Marshal(d.graph, "", "", "", false)
10	+ raw, err := dot.Marshal(d.graph, "", "", "")
11	if err != nil {
12	return err
13	}
14	diff --git a/types.go b/types.go
15	index c60b260..57c65da 100644
16	--- a/types.go
17	+++ b/types.go
18	@@ -64,6 +64,8 @@ func (a Airport) ID() int64 {
19	return int64(h.Sum64())
20	}
21
22	+ var _ graph.WeightedEdge = (*Route)(nil)
23	+
24	type Route struct {
25	to Airport
26	from Airport
27	@@ -74,9 +76,10 @@ func (r Route) String() string {
28	return fmt.Sprintf("%s->%s", r.from, r.to)
29	}
30
31	- func (r Route) To() graph.Node { return r.to }
32	- func (r Route) From() graph.Node { return r.from }
33	- func (r Route) Weight() float64 { return r.weight }
34	+ func (r Route) To() graph.Node { return r.to }
35	+ func (r Route) From() graph.Node { return r.from }
36	+ func (r Route) Weight() float64 { return r.weight }
37	+ func (r Route) ReversedEdge() graph.Edge { return Route{to: r.from, from: r.to, weight: r.weight} }
38
39	func SetWeight(r Route, weight float64) Route {
40	return Route{to: r.to, from: r.from, weight: weight}