Class LockByKey<T>

java.lang.Object

cool.scx.common.lock.LockByKey<T>

Type Parameters:

T - KEY

All Implemented Interfaces:

ILockByKey<T>

public final class LockByKey<T>
extends Object
implements ILockByKey<T>

根据 Key 进行锁 , 使用 Semaphore 以支持多线程的 访问

Version:

0.0.1

Author:

scx567888

Constructor Summary

Constructors

Constructor	Description
LockByKey()
LockByKey(Function<T, Semaphore> semaphoreBuilder)

Method Summary

Modifier and Type	Method	Description
void	lock(T key)
void	unlock(T key)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

LockByKey

public LockByKey()

LockByKey

public LockByKey(Function<T, Semaphore> semaphoreBuilder)

Method Details

lock

public void lock(T key)

Specified by:

lock in interface ILockByKey<T>

unlock

public void unlock(T key)

Specified by:

unlock in interface ILockByKey<T>