diff options
Diffstat (limited to 'src/kube2msb/vendor/github.com/coreos/pkg/timeutil/backoff.go')
-rw-r--r-- | src/kube2msb/vendor/github.com/coreos/pkg/timeutil/backoff.go | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/kube2msb/vendor/github.com/coreos/pkg/timeutil/backoff.go b/src/kube2msb/vendor/github.com/coreos/pkg/timeutil/backoff.go new file mode 100644 index 0000000..b34fb49 --- /dev/null +++ b/src/kube2msb/vendor/github.com/coreos/pkg/timeutil/backoff.go @@ -0,0 +1,15 @@ +package timeutil + +import ( + "time" +) + +func ExpBackoff(prev, max time.Duration) time.Duration { + if prev == 0 { + return time.Second + } + if prev > max/2 { + return max + } + return 2 * prev +} |