23
vendor/sigs.k8s.io/kustomize/api/internal/utils/timedcall.go
generated
vendored
Normal file
23
vendor/sigs.k8s.io/kustomize/api/internal/utils/timedcall.go
generated
vendored
Normal file
@@ -0,0 +1,23 @@
|
||||
// Copyright 2020 The Kubernetes Authors.
|
||||
// SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
package utils
|
||||
|
||||
import (
|
||||
"time"
|
||||
)
|
||||
|
||||
// TimedCall runs fn, failing if it doesn't complete in the given duration.
|
||||
// The description is used in the timeout error message.
|
||||
func TimedCall(description string, d time.Duration, fn func() error) error {
|
||||
done := make(chan error)
|
||||
timer := time.NewTimer(d)
|
||||
defer timer.Stop()
|
||||
go func() { done <- fn() }()
|
||||
select {
|
||||
case err := <-done:
|
||||
return err
|
||||
case <-timer.C:
|
||||
return NewErrTimeOut(d, description)
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user