metrics: fix issues reported by staticcheck (#20365)
This commit is contained in:
committed by
Felix Lange
parent
dd21f079e8
commit
58f2ce8671
@@ -234,7 +234,7 @@ func (NilSample) Variance() float64 { return 0.0 }
|
||||
|
||||
// SampleMax returns the maximum value of the slice of int64.
|
||||
func SampleMax(values []int64) int64 {
|
||||
if 0 == len(values) {
|
||||
if len(values) == 0 {
|
||||
return 0
|
||||
}
|
||||
var max int64 = math.MinInt64
|
||||
@@ -248,7 +248,7 @@ func SampleMax(values []int64) int64 {
|
||||
|
||||
// SampleMean returns the mean value of the slice of int64.
|
||||
func SampleMean(values []int64) float64 {
|
||||
if 0 == len(values) {
|
||||
if len(values) == 0 {
|
||||
return 0.0
|
||||
}
|
||||
return float64(SampleSum(values)) / float64(len(values))
|
||||
@@ -256,7 +256,7 @@ func SampleMean(values []int64) float64 {
|
||||
|
||||
// SampleMin returns the minimum value of the slice of int64.
|
||||
func SampleMin(values []int64) int64 {
|
||||
if 0 == len(values) {
|
||||
if len(values) == 0 {
|
||||
return 0
|
||||
}
|
||||
var min int64 = math.MaxInt64
|
||||
@@ -382,7 +382,7 @@ func SampleSum(values []int64) int64 {
|
||||
|
||||
// SampleVariance returns the variance of the slice of int64.
|
||||
func SampleVariance(values []int64) float64 {
|
||||
if 0 == len(values) {
|
||||
if len(values) == 0 {
|
||||
return 0.0
|
||||
}
|
||||
m := SampleMean(values)
|
||||
|
Reference in New Issue
Block a user