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p2p/discover: remove unused lastLookup field

This commit is contained in:
Felix Lange 2015-09-30 05:17:58 +02:00
parent b4374436f3
commit 631bf36102
1 changed files with 1 additions and 6 deletions
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7
p2p/discover/table.go
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@ -88,10 +88,7 @@ type transport interface {
// bucket contains nodes, ordered by their last activity. the entry // bucket contains nodes, ordered by their last activity. the entry
// that was most recently active is the first element in entries. // that was most recently active is the first element in entries.
type bucket struct { type bucket struct{ entries []*Node }
lastLookup time.Time
entries []*Node
}
func newTable(t transport, ourID NodeID, ourAddr *net.UDPAddr, nodeDBPath string) *Table { func newTable(t transport, ourID NodeID, ourAddr *net.UDPAddr, nodeDBPath string) *Table {
// If no node database was given, use an in-memory one // If no node database was given, use an in-memory one
@ -218,8 +215,6 @@ func (tab *Table) Lookup(targetID NodeID) []*Node {
asked[tab.self.ID] = true asked[tab.self.ID] = true
tab.mutex.Lock() tab.mutex.Lock()
// update last lookup stamp (for refresh logic)
tab.buckets[logdist(tab.self.sha, target)].lastLookup = time.Now()
// generate initial result set // generate initial result set
result := tab.closest(target, bucketSize) result := tab.closest(target, bucketSize)
tab.mutex.Unlock() tab.mutex.Unlock()