/// <summary> Ends the current span.</summary>
public void Dispose()
{
if (Interlocked.CompareExchange(ref _ticks, DateTime.UtcNow.Ticks, 0) == 0)
{
TraceSpan.EndTime = Timestamp.FromDateTime(new DateTime(_ticks, DateTimeKind.Utc));
_tracer.EndSpan(this);
}
else
{
GaxPreconditions.CheckState(false, "Span cannot be disposed twice.");
}
}
/// <summary> Ends the current span.</summary> public void Dispose() => _tracer.EndSpan();