Method GetCrucialMetrics

metric/nodemetricmap.go:125–143

GetCrucialMetrics gets NodeCrucialMetricMap from NodeMetricMap.

()

// GetCrucialMetrics gets NodeCrucialMetricMap from NodeMetricMap.
func (nmm *NodeMetricMap) GetCrucialMetrics() (ret NodeCrucialMetricMap) {
	ret = make(NodeCrucialMetricMap)
	metricsPicker := func(key, value interface{}) bool {
		nodeID, ok := key.(proto.NodeID)
		if !ok {
			return true // continue iteration
		}
		mfm, ok := value.(SimpleMetricMap)
		if !ok {
			return true // continue iteration
		}

		ret[nodeID] = mfm.FilterCrucialMetrics()
		return true // continue iteration
	}
	nmm.Range(metricsPicker)

	return
}