merge merges o into sm, overwriting any values present in both.
(o *ServerMetrics)
| 67 | |
| 68 | // merge merges o into sm, overwriting any values present in both. |
| 69 | func (sm *ServerMetrics) merge(o *ServerMetrics) { |
| 70 | mergeMap(sm.Utilization, o.Utilization) |
| 71 | mergeMap(sm.RequestCost, o.RequestCost) |
| 72 | mergeMap(sm.NamedMetrics, o.NamedMetrics) |
| 73 | if o.CPUUtilization != -1 { |
| 74 | sm.CPUUtilization = o.CPUUtilization |
| 75 | } |
| 76 | if o.MemUtilization != -1 { |
| 77 | sm.MemUtilization = o.MemUtilization |
| 78 | } |
| 79 | if o.AppUtilization != -1 { |
| 80 | sm.AppUtilization = o.AppUtilization |
| 81 | } |
| 82 | if o.QPS != -1 { |
| 83 | sm.QPS = o.QPS |
| 84 | } |
| 85 | if o.EPS != -1 { |
| 86 | sm.EPS = o.EPS |
| 87 | } |
| 88 | } |
| 89 | |
| 90 | func mergeMap(a, b map[string]float64) { |
| 91 | for k, v := range b { |