lock

Documentation

Index

• func SetLockerAutoCleanup(threshold, minExistTime int64)
• type AdaptiveLock
  • func (al *AdaptiveLock) GetActiveLockCount() int64
  • func (al *AdaptiveLock) IsShardMode() bool
  • func (al *AdaptiveLock) Lock(name string)
  • func (al *AdaptiveLock) Unlock(name string)

Functions

func SetLockerAutoCleanup

func SetLockerAutoCleanup(threshold, minExistTime int64)

Types

type AdaptiveLock

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

AdaptiveLock 自适应锁管理器

var (
	Adaptive *AdaptiveLock
)

func (*AdaptiveLock) GetActiveLockCount

func (al *AdaptiveLock) GetActiveLockCount() int64

GetActiveLockCount 获取当前活跃的锁数量

func (*AdaptiveLock) IsShardMode

func (al *AdaptiveLock) IsShardMode() bool

IsShardMode 返回当前是否在使用分片模式

func (*AdaptiveLock) Lock

func (al *AdaptiveLock) Lock(name string)

Lock 锁定一个资源

func (*AdaptiveLock) Unlock

func (al *AdaptiveLock) Unlock(name string)

Unlock 解锁指定的资源