ActivityListener public sealed class ActivityListener : IDisposable Documentation Code public Action<Activity> ActivityStarted { get; set; } public Action<Activity> ActivityStopped { get; set; } public SampleActivity<ActivityContext> Sample { get; set; } public SampleActivity<string> SampleUsingParentId { get; set; } public Func<ActivitySource, bool> ShouldListenTo { get; set; } public ActivityListener() public void Dispose()