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astro-zero - v23.3.0
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astro-zero - v23.3.0
lock
LockManager
Interface LockManager
分布式锁管理
Hierarchy
LockManager
Index
Methods
is
Locked
lock
Methods
is
Locked
is
Locked
(
key
:
string
)
:
boolean
查看键值是否被锁
Parameters
key:
string
键值
Returns
boolean
lock
lock
(
key
:
string
, callback
:
callbackFn
, option
?:
lockOption
)
:
void
对指定的键值进行上锁操作,成功则执行回调函数,执行完回调函数后释放锁。
Parameters
key:
string
键值
callback:
callbackFn
回调函数
Optional
option:
lockOption
分布锁参数
lockOption
Returns
void
Modules
lock
Lock
Manager
is
Locked
lock
lock
Option
callback
Fn
new
Lock
Manager
分布式锁管理