ThreadPool

AbstractAbstractExecutorService

ClassFutureTask<V>

-callable: Callable<V>-state: int

InterfaceRejectedExecutionHandler

InterfaceExecutorService

ClassThreadPoolExecutor.AbortPolicy

+AbortPolicy()

ClassThreadPoolExecutor.CallerRunsPolicy

+CallerRunsPolicy()

ClassForkJoinPool

InterfaceScheduledExecutorService

ClassExecutors

InterfaceThreadFactory

+newThread(Runnable): Thread

ClassScheduledThreadPoolExecutor

InterfaceCallable<V>

+call(): V

ClassThreadPoolExecutor

-corePoolSize: int-maximumPoolSize: int-keepAliveTime: long-workQueue: BlockingQueue<Runnable>-threadFactory: ThreadFactory-handler: RejectedExecutionHandler-ctl: AtomicInteger-cc: AccessControlContext

ClassExecutors.PrivilegedCallable<T>

-task: Callable<T>-acc: AccessControlContext

PrivilegedCallable(Callable<T>)+call(): T

ClassThreadPoolExecutor.DiscardOldestPolicy

+DiscardOldestPolicy()

InterfaceRunnable

+run(): void

ClassExecutors.RunnableAdapter<T>

task: Runnableresult: T

ClassThreadPoolExecutor.DiscardPolicy

+DiscardPolicy()

ClassExecutors.DefaultThreadFactory

DefaultThreadFactory()

InterfaceRunnableFuture<V>

InterfaceFuture<V>

InterfaceExecutor

+execute(Runnable): void