concurrent

Documentation

Index

• type KeyLocker
  • func NewKeyLocker() *KeyLocker
  • func (kmutex *KeyLocker) Lock(key string) sync.Locker

Types

type KeyLocker

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

KeyLocker is a synchronization mechanism that's allows the creation of lock by key,

func NewKeyLocker

func NewKeyLocker() *KeyLocker

NewKeyLocker returns a new KeyLocker

func (*KeyLocker) Lock

func (kmutex *KeyLocker) Lock(key string) sync.Locker

Lock locks a specific key, and returns an locked mutex you need to call Unlock to release the lock