hk

package

v1.3.13 Latest Latest Go to latest Published: Nov 9, 2022 License: MIT Imports: 11 Imported by: 0

Details

Package hk provides mechanism for registering cleanup functions which are invoked at specified intervals.

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const (
	DayInterval   = 24 * time.Hour
	UnregInterval = 365 * DayInterval // to unregister upon return from the callback
)

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const NameSuffix = ".gc" // reg name suffix

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var DefaultHK *housekeeper

func Init(stopping *atomic.Bool)

func Reg(name string, f CleanupFunc, interval time.Duration)

func TestInit()

func Unreg(name string)

func WaitStarted()

type Action interface {
	fmt.Stringer
	Housekeep() time.Duration
}

type CleanupFunc = func() time.Duration