func()

in cost-optimization/gke-shift-left-cost/api/cost.go [156:179]

• 21 lines of code
• 1 McCabe index (conditional complexity)

func (c *CostRange) Subtract(costRangePrev CostRange) DiffCostRange {

	diff := CostRange{Kind: c.Kind}
	diff.MinRequested = c.MinRequested - costRangePrev.MinRequested
	diff.MaxRequested = c.MaxRequested - costRangePrev.MaxRequested
	diff.HPABuffer = c.HPABuffer - costRangePrev.HPABuffer
	diff.MinLimited = c.MinLimited - costRangePrev.MinLimited
	diff.MaxLimited = c.MaxLimited - costRangePrev.MaxLimited

	diffP := CostRange{Kind: c.Kind}
	diffP.MinRequested = diff.MinRequested * 100 / c.MinRequested
	diffP.MaxRequested = diff.MaxRequested * 100 / c.MaxRequested
	diffP.HPABuffer = diff.HPABuffer * 100 / c.HPABuffer
	diffP.MinLimited = diff.MinLimited * 100 / c.MinLimited
	diffP.MaxLimited = diff.MaxLimited * 100 / c.MaxLimited

	return DiffCostRange{
		Kind:           c.Kind,
		CostCurr:       *c,
		CostPrev:       costRangePrev,
		DiffValue:      diff,
		DiffPercentage: diffP,
	}
}