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73 lines
1.3 KiB
Go
73 lines
1.3 KiB
Go
package models
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import (
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"sort"
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"sync"
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"github.com/edouardparis/lntop/network/models"
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)
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type FwdinghistSort func(*models.ForwardingEvent, *models.ForwardingEvent) bool
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type FwdingHist struct {
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StartTime string
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MaxNumEvents uint32
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current *models.ForwardingEvent
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list []*models.ForwardingEvent
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sort FwdinghistSort
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mu sync.RWMutex
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}
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func (t *FwdingHist) Current() *models.ForwardingEvent {
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return t.current
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}
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func (t *FwdingHist) SetCurrent(index int) {
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t.current = t.Get(index)
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}
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func (t *FwdingHist) List() []*models.ForwardingEvent {
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return t.list
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}
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func (t *FwdingHist) Len() int {
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return len(t.list)
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}
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func (t *FwdingHist) Clear() {
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t.list = []*models.ForwardingEvent{}
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}
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func (t *FwdingHist) Swap(i, j int) {
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t.list[i], t.list[j] = t.list[j], t.list[i]
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}
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func (t *FwdingHist) Less(i, j int) bool {
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return t.sort(t.list[i], t.list[j])
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}
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func (t *FwdingHist) Sort(s FwdinghistSort) {
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if s == nil {
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return
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}
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t.sort = s
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sort.Sort(t)
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}
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func (t *FwdingHist) Get(index int) *models.ForwardingEvent {
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if index < 0 || index > len(t.list)-1 {
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return nil
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}
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return t.list[index]
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}
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func (t *FwdingHist) Update(events []*models.ForwardingEvent) {
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t.mu.Lock()
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defer t.mu.Unlock()
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t.Clear()
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for _, event := range events {
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t.list = append(t.list, event)
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}
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}
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