std::experimental::latch:: is_ready
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latch
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std::experimental::latch
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latch::is_ready
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bool
is_ready
(
)
const
noexcept
;
|
(1) | (동시성 TS) |
내부 카운터가 0이면 true 를 반환합니다.
매개변수
(없음)
반환값
true 래치의 내부 카운터가 * this 와 동일한 경우 0일 때.