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Preallocate slices in fileset
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parent
94f5d5b59e
commit
e974c8f33e
@ -143,7 +143,7 @@ func (m *Set) Need(id uint) []scanner.File {
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if debug {
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dlog.Printf("Need(%d)", id)
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}
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var fs []scanner.File
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var fs = make([]scanner.File, 0, len(m.globalKey)/2) // Just a guess, but avoids too many reallocations
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m.Lock()
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rkID := m.remoteKey[id]
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for name, gk := range m.globalKey {
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@ -162,7 +162,7 @@ func (m *Set) Have(id uint) []scanner.File {
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if debug {
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dlog.Printf("Have(%d)", id)
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}
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var fs []scanner.File
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var fs = make([]scanner.File, 0, len(m.remoteKey[id]))
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m.Lock()
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for _, rk := range m.remoteKey[id] {
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fs = append(fs, m.files[rk].File)
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@ -175,7 +175,7 @@ func (m *Set) Global() []scanner.File {
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if debug {
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dlog.Printf("Global()")
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}
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var fs []scanner.File
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var fs = make([]scanner.File, 0, len(m.globalKey))
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m.Lock()
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for _, rk := range m.globalKey {
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fs = append(fs, m.files[rk].File)
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