java核心-多线程-Java多线程编程涉及到包、类

Java有关多线程编程设计的类主要涉及两个包java.lang和java.util.concurrent两个包

java.lang包，主要是线程基础类

        <1>Thread
        <2>Runnable
        <3>ThreadLocal

java.util包，主要是线程基础类和并发工具类

        <1>基础线程类
             Callable、Future、FutureTask
        <2>容器类(线程安全)
             ArrayBlockQueue
             LinkedBlockQueue
             SynchronousQueue
             PriorityBlockingQueue
             DelayQueue 
             ConcurrentHashMap 
             CopyOnWriteArrayList 
             CopyOnWriteArraySet 
        <3>锁类(java.util.concurrent.locks)
            Condition 
            Lock
                ReentrantLock, ReentrantReadWriteLock.ReadLock, ReentrantReadWriteLock.WriteLock
            ReadWriteLock
                ReentrantReadWriteLock
        <4>原子类(java.util.concurrent.atomic)
            AtomicBoolean 
            AtomicInteger 
            AtomicLong 
        <5>多线程控制类
            线程池：（接口）Executor 、ExecutorService （类）ThreadPoolExecutor、 ScheduledThreadPoolExecutor 
            线程池工具类： Executors
            并发控制器：Semaphore(信号量)、CountDownLatch(倒数闩)、CyclicBarrier(同步屏障)、Exchanger(交换机)