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preallocate array

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This commit is contained in:
Vladimir Stoilov 2022-09-20 16:55:01 +02:00 • committed by Daniel
parent ab635bd0f0
commit 6f56e62be4
1 changed files with 4 additions and 2 deletions
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6
network/connection_store.go
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@ -52,9 +52,11 @@ func (cs *connectionStore) list() []*Connection {
cs.rw.RLock()
defer cs.rw.RUnlock()
l := []*Connection{}
l := make([]*Connection, len(cs.items))
index := 0
for _, conn := range cs.items {
l = append(l, conn)
l[index] = conn
index++
}
return l
}