1. Description A synchronization aid that allows a set of threads to all wait for each other to reach a common barrier point. CyclicBarriers are useful in programs involving a fixed sized party of threads that must occasionally wait for each other. The barrier is called cyclic because it can be re-used after the waiting threads are released. The threads wait for each other by calling the await() method on the CyclicBarrier. Once N threads are waiting at the CyclicBarrier, all threads are released and can continue running 2. API
int
await()
parties
await(long timeout, TimeUnit unit)
getNumberWaiting()
getParties()
boolean
isBroken()
void
reset()
posted on 2011-05-07 15:35 XXXXXX 阅读(637) 评论(0) 编辑 收藏 所属分类: Programing
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