Java线程面试题Top50-白红宇

Java线程面试题Top50

阅读量：281 次

发布时间：2019-03-01

本文共 1676 字，大约阅读时间需要 5 分钟。

???????Java?????????????50?????????????????????????????

???????

???????????????????????????????Java???????????????????

????????

????????????????????????????????????????

???????

Java??????Thread????Runnable?????????????

Runnable?Callable???

Callable??????????????????????Runnable????????????

??????

???????????????????????????????????????????????

volatile?????

volatile???????????????????????????????

???????

????????????????????????????????????????????????????????

???????

Java????API????????????????????

?????Vector

Vector????????ArrayList???????????????????????????

ReadWriteLock???

???????????????????????????????

????????

??????????CPU????????????????????

????Executor??

???????????????????????????????????

????????????

??BlockingQueue??????????????????????????????

Immutable??????

????????????????????? setter???????????????

ThreadLocal???

???????????????????????

FutureTask????

FutureTask??????????????????????????????

?????submit?execute

submit??Future???????????execute???????????????

Swing?????

Swing????????????GUI?????AWT??????

invokeAndWait?invokeLater

invokeAndWait???????invokeLater????????????????

?????????

?????ConcurrentHashMap??????????????????????

??????

??????????????????????????????

???????????

????????????????RejectedExecutionException???

????????

????????????????????????finally????

??????????

????JDK1.4????????????????????????

???????Singleton

???????????????????????????????

?????fork join??

fork join????????????????????????????

wait?sleep???

wait?????sleep???CPU??????????

??????????

????????????????????????

???????????????????????????

??????????CountDownLatch?Semaphore???????

????????ConcurrentHashMap?BlockingQueue??????

????????????????????

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