util

package
v0.7.0 Latest Latest
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Published: Dec 16, 2020 License: Apache-2.0 Imports: 6 Imported by: 9

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func CheckDuplicate added in v0.3.1

func CheckDuplicate(list []string) []string

CheckDuplicate finds if there are duplicated items in a list.

func DumpJSON

func DumpJSON(o interface{}) string

DumpJSON returns the JSON encoding

func GetIntOrStrPointer added in v0.7.0

func GetIntOrStrPointer(i intstrutil.IntOrString) *intstrutil.IntOrString

func GetPodNames added in v0.6.1

func GetPodNames(pods []*v1.Pod) sets.String

GetPodNames returns names of the given Pods array

func MergePods added in v0.6.1

func MergePods(pods1, pods2 []*v1.Pod) []*v1.Pod

MergePods merges two pods arrays

func SlowStartBatch added in v0.3.0

func SlowStartBatch(count int, initialBatchSize int, fn func(index int) error) (int, error)

SlowStartBatch tries to call the provided function a total of 'count' times, starting slow to check for errors, then speeding up if calls succeed.

It groups the calls into batches, starting with a group of initialBatchSize. Within each batch, it may call the function multiple times concurrently with its index.

If a whole batch succeeds, the next batch may get exponentially larger. If there are any failures in a batch, all remaining batches are skipped after waiting for the current batch to complete.

It returns the number of successful calls to the function.

Types

This section is empty.

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