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30 lines
434 B
30 lines
434 B
package peer |
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import ( |
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"sync" |
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) |
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type Latency interface { |
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Value() uint64 |
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} |
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type HasLatency interface { |
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ConnectionLatency() Latency |
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HandshakeLatency() Latency |
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} |
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type AverageLatency struct { |
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access sync.Mutex |
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value uint64 |
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} |
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func (al *AverageLatency) Update(newValue uint64) { |
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al.access.Lock() |
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defer al.access.Unlock() |
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al.value = (al.value + newValue*2) / 3 |
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} |
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func (al *AverageLatency) Value() uint64 { |
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return al.value |
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}
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