/// <summary> /// Ends timing of a failed block, calculates elapsed time /// and records the associated trace. /// </summary> /// <param name="error">an error object associated with this trace.</param> public void EndFailure(Exception error) { if (_tracer != null) { long elapsed = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds() - _start; _tracer.Failure(_correlationId, _component, _operation, error, elapsed); } }