std::experimental::latch:: wait
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<
cpp
|
experimental
|
latch
C++
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Extensions for concurrency
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|
void
wait
(
)
const
;
|
(1) | (并发技术规范) |
阻塞调用线程，直到内部计数器达到
0
。若当前值已为零，则立即返回。
参数
(无)
返回值
(无)
异常
不抛出任何异常。