类:SlidingWindowHistogram


🌐 Class: SlidingWindowHistogram

将值记录到一个懒惰旋转的直方图块环中。实例是使用 perf_hooks.createSlidingWindowHistogram() 创建的,不能直接构造。SlidingWindowHistogram 并不扩展 <Histogram>;调用 snapshot() 将当前窗口具体化为 <Histogram>。

🌐 Records values into a lazily rotated ring of histogram chunks. Instances are created using perf_hooks.createSlidingWindowHistogram() and cannot be constructed directly. A SlidingWindowHistogram does not extend <Histogram>; call snapshot() to materialize the current window as a <Histogram>.

SlidingWindowHistogram 实例无法通过 <MessagePort> 克隆或传输。