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Use only as many arguments as required

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This commit is contained in:
Holger Obermaier 2023-08-17 08:03:33 +02:00
parent fb480993ed
commit 0b28c55162
1 changed files with 29 additions and 29 deletions
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58
internal/metricAggregator/metricAggregatorFunctions.go
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@ -17,9 +17,9 @@ import (
*/ */
// Sum up values // Sum up values
func sumfunc(args ...interface{}) (interface{}, error) { func sumfunc(args interface{}) (interface{}, error) {
s := 0.0 s := 0.0
values, ok := args[0].([]float64) values, ok := args.([]float64)
if ok { if ok {
cclog.ComponentDebug("MetricCache", "SUM FUNC START") cclog.ComponentDebug("MetricCache", "SUM FUNC START")
for _, x := range values { for _, x := range values {
@ -33,9 +33,9 @@ func sumfunc(args ...interface{}) (interface{}, error) {
} }
// Get the minimum value // Get the minimum value
func minfunc(args ...interface{}) (interface{}, error) { func minfunc(args interface{}) (interface{}, error) {
var err error = nil var err error = nil
switch values := args[0].(type) { switch values := args.(type) {
case []float64: case []float64:
var s float64 = math.MaxFloat64 var s float64 = math.MaxFloat64
for _, x := range values { for _, x := range values {
@ -84,8 +84,8 @@ func minfunc(args ...interface{}) (interface{}, error) {
} }
// Get the average or mean value // Get the average or mean value
func avgfunc(args ...interface{}) (interface{}, error) { func avgfunc(args interface{}) (interface{}, error) {
switch values := args[0].(type) { switch values := args.(type) {
case []float64: case []float64:
var s float64 = 0 var s float64 = 0
for _, x := range values { for _, x := range values {
@ -115,9 +115,9 @@ func avgfunc(args ...interface{}) (interface{}, error) {
} }
// Get the maximum value // Get the maximum value
func maxfunc(args ...interface{}) (interface{}, error) { func maxfunc(args interface{}) (interface{}, error) {
s := 0.0 s := 0.0
values, ok := args[0].([]float64) values, ok := args.([]float64)
if ok { if ok {
for _, x := range values { for _, x := range values {
if x > s { if x > s {
@ -129,8 +129,8 @@ func maxfunc(args ...interface{}) (interface{}, error) {
} }
// Get the median value // Get the median value
func medianfunc(args ...interface{}) (interface{}, error) { func medianfunc(args interface{}) (interface{}, error) {
switch values := args[0].(type) { switch values := args.(type) {
case []float64: case []float64:
sort.Float64s(values) sort.Float64s(values)
return values[len(values)/2], nil return values[len(values)/2], nil
@ -155,10 +155,10 @@ func medianfunc(args ...interface{}) (interface{}, error) {
* Get number of values in list. Returns always an int * Get number of values in list. Returns always an int
*/ */
func lenfunc(args ...interface{}) (interface{}, error) { func lenfunc(args interface{}) (interface{}, error) {
var err error = nil var err error = nil
var length int = 0 var length int = 0
switch values := args[0].(type) { switch values := args.(type) {
case []float64: case []float64:
length = len(values) length = len(values)
case []float32: case []float32:
@ -243,8 +243,8 @@ func matchfunc(args ...interface{}) (interface{}, error) {
*/ */
// for a given cpuid, it returns the core id // for a given cpuid, it returns the core id
func getCpuCoreFunc(args ...interface{}) (interface{}, error) { func getCpuCoreFunc(args interface{}) (interface{}, error) {
switch cpuid := args[0].(type) { switch cpuid := args.(type) {
case int: case int:
return topo.GetHwthreadCore(cpuid), nil return topo.GetHwthreadCore(cpuid), nil
} }
@ -252,8 +252,8 @@ func getCpuCoreFunc(args ...interface{}) (interface{}, error) {
} }
// for a given cpuid, it returns the socket id // for a given cpuid, it returns the socket id
func getCpuSocketFunc(args ...interface{}) (interface{}, error) { func getCpuSocketFunc(args interface{}) (interface{}, error) {
switch cpuid := args[0].(type) { switch cpuid := args.(type) {
case int: case int:
return topo.GetHwthreadSocket(cpuid), nil return topo.GetHwthreadSocket(cpuid), nil
} }
@ -261,8 +261,8 @@ func getCpuSocketFunc(args ...interface{}) (interface{}, error) {
} }
// for a given cpuid, it returns the id of the NUMA node // for a given cpuid, it returns the id of the NUMA node
func getCpuNumaDomainFunc(args ...interface{}) (interface{}, error) { func getCpuNumaDomainFunc(args interface{}) (interface{}, error) {
switch cpuid := args[0].(type) { switch cpuid := args.(type) {
case int: case int:
return topo.GetHwthreadNumaDomain(cpuid), nil return topo.GetHwthreadNumaDomain(cpuid), nil
} }
@ -270,8 +270,8 @@ func getCpuNumaDomainFunc(args ...interface{}) (interface{}, error) {
} }
// for a given cpuid, it returns the id of the CPU die // for a given cpuid, it returns the id of the CPU die
func getCpuDieFunc(args ...interface{}) (interface{}, error) { func getCpuDieFunc(args interface{}) (interface{}, error) {
switch cpuid := args[0].(type) { switch cpuid := args.(type) {
case int: case int:
return topo.GetHwthreadDie(cpuid), nil return topo.GetHwthreadDie(cpuid), nil
} }
@ -279,9 +279,9 @@ func getCpuDieFunc(args ...interface{}) (interface{}, error) {
} }
// for a given core id, it returns the list of cpuids // for a given core id, it returns the list of cpuids
func getCpuListOfCoreFunc(args ...interface{}) (interface{}, error) { func getCpuListOfCoreFunc(args interface{}) (interface{}, error) {
cpulist := make([]int, 0) cpulist := make([]int, 0)
switch in := args[0].(type) { switch in := args.(type) {
case int: case int:
for _, c := range topo.CpuData() { for _, c := range topo.CpuData() {
if c.Core == in { if c.Core == in {
@ -293,9 +293,9 @@ func getCpuListOfCoreFunc(args ...interface{}) (interface{}, error) {
} }
// for a given socket id, it returns the list of cpuids // for a given socket id, it returns the list of cpuids
func getCpuListOfSocketFunc(args ...interface{}) (interface{}, error) { func getCpuListOfSocketFunc(args interface{}) (interface{}, error) {
cpulist := make([]int, 0) cpulist := make([]int, 0)
switch in := args[0].(type) { switch in := args.(type) {
case int: case int:
for _, c := range topo.CpuData() { for _, c := range topo.CpuData() {
if c.Socket == in { if c.Socket == in {
@ -307,9 +307,9 @@ func getCpuListOfSocketFunc(args ...interface{}) (interface{}, error) {
} }
// for a given id of a NUMA domain, it returns the list of cpuids // for a given id of a NUMA domain, it returns the list of cpuids
func getCpuListOfNumaDomainFunc(args ...interface{}) (interface{}, error) { func getCpuListOfNumaDomainFunc(args interface{}) (interface{}, error) {
cpulist := make([]int, 0) cpulist := make([]int, 0)
switch in := args[0].(type) { switch in := args.(type) {
case int: case int:
for _, c := range topo.CpuData() { for _, c := range topo.CpuData() {
if c.Numadomain == in { if c.Numadomain == in {
@ -321,9 +321,9 @@ func getCpuListOfNumaDomainFunc(args ...interface{}) (interface{}, error) {
} }
// for a given CPU die id, it returns the list of cpuids // for a given CPU die id, it returns the list of cpuids
func getCpuListOfDieFunc(args ...interface{}) (interface{}, error) { func getCpuListOfDieFunc(args interface{}) (interface{}, error) {
cpulist := make([]int, 0) cpulist := make([]int, 0)
switch in := args[0].(type) { switch in := args.(type) {
case int: case int:
for _, c := range topo.CpuData() { for _, c := range topo.CpuData() {
if c.Die == in { if c.Die == in {
@ -335,7 +335,7 @@ func getCpuListOfDieFunc(args ...interface{}) (interface{}, error) {
} }
// wrapper function to get a list of all cpuids of the node // wrapper function to get a list of all cpuids of the node
func getCpuListOfNode(args ...interface{}) (interface{}, error) { func getCpuListOfNode() (interface{}, error) {
return topo.HwthreadList(), nil return topo.HwthreadList(), nil
} }