看来您不需要经历实现排序接口的麻烦。您可以使用sort.Slice或sort.SliceStable对裸机进行排序。
这对我有用(去操场):
package main
import (
"fmt"
"sort"
"time"
)
func main() {
layout := "Jan 2 15:04:05 -0700 MST 2006"
t1, _ := time.Parse(layout, "Jan 2 15:04:05 -0700 MST 2008")
t2, _ := time.Parse(layout, "Jan 2 15:04:05 -0700 MST 2001")
t3, _ := time.Parse(layout, "Jan 2 15:04:05 -0700 MST 2003")
t4, _ := time.Parse(layout, "Jan 2 15:04:05 -0700 MST 2006")
timestamps := []struct {
T time.Time
d time.Duration
}{
{t1, 1},
{t2, 1},
{t3, 1},
{t4, 1},
}
// forward
sort.Slice(timestamps, func(i, j int) bool {
return timestamps[i].T.Before(timestamps[j].T)
})
fmt.Println("By time:", timestamps)
// reverse
sort.Slice(timestamps, func(i, j int) bool {
return timestamps[i].T.After(timestamps[j].T)
})
fmt.Println("By time:", timestamps)
}