mutex

Documentation

Index

• type Mutex
  • func New(key string, opts ...Option) (m *Mutex, err error)
  • func (m *Mutex) Lock() (err error)
  • func (m *Mutex) Unlock() (err error)
• type Option
  • func WithTimeout(t time.Duration) Option

Types

type Mutex

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

Mutex Distributed lock encapsulating etcd

func New

func New(key string, opts ...Option) (m *Mutex, err error)

New returns a new *Mutex

func (*Mutex) Lock

func (m *Mutex) Lock() (err error)

Lock lock

func (*Mutex) Unlock

func (m *Mutex) Unlock() (err error)

Unlock unlock

type Option

type Option func(*Mutex)

func WithTimeout

func WithTimeout(t time.Duration) Option