kmutex

Documentation

Index

• type KMutex
  • func NewKMutex() *KMutex
  • func (km *KMutex) Lock(ctx context.Context, key string) error
  • func (km *KMutex) Unlock(key string)

Types

type KMutex

type KMutex struct {
	// contains filtered or unexported fields
}

KMutex allows to lock by key.

func NewKMutex

func NewKMutex() *KMutex

NewKMutex returns multiple key locker.

func (*KMutex) Lock

func (km *KMutex) Lock(ctx context.Context, key string) error

Lock locks by key and allows to use context to cancel.

func (*KMutex) Unlock

func (km *KMutex) Unlock(key string)

Unlock unlocks the key.