sync

Documentation

Index

• type Cond
• type Mutex
  • func (m *Mutex) Lock()
  • func (m *Mutex) Unlock()
• type RWMutex
  • func (me *RWMutex) RLock()
  • func (me *RWMutex) RUnlock()
• type WaitGroup

Types

type Cond

type Cond struct {
	sync.Cond
}

type Mutex

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

func (*Mutex) Lock

func (m *Mutex) Lock()

func (*Mutex) Unlock

func (m *Mutex) Unlock()

type RWMutex

type RWMutex struct {
	Mutex
}

This RWMutex's RLock and RUnlock methods don't allow shared reading because there's no way to determine what goroutine has stopped holding the read lock when RUnlock is called. So for debugging purposes, it's just like Mutex.

func (*RWMutex) RLock

func (me *RWMutex) RLock()

func (*RWMutex) RUnlock

func (me *RWMutex) RUnlock()

type WaitGroup

type WaitGroup struct {
	sync.WaitGroup
}