PerformanceCounter的C#替换

Question

我想知道是否存在用于精确时间测量的".net集成"解决方案(如功能的执行时间)？目前我正在使用Kernel32中的PerformanceCounters.

    [DllImport("Kernel32.dll")]
    private static extern bool QueryPerformanceCounter(
        out long lpPerformanceCount);

    [DllImport("Kernel32.dll")]
    private static extern bool QueryPerformanceFrequency(
        out long lpFrequency);

Answer 1

秒表是一个高分辨率框架计时器类(可能包装该api).