protected override T Intercept <T>(Expression expr, System.Func <T> continuation)
{
Trace parentTrace = currentTrace;
Trace trace = new Trace(expr);
try
{
currentTrace.AddChild(trace);
currentTrace = trace;
T result = base.Intercept(expr, continuation);
trace.Result = result;
return(result);
}
catch (AbruptTerminationException ex)
{
trace.Exception = ex.Trace.Exception;
throw;
}
catch (Exception ex)
{
trace.Exception = ex;
throw new AbruptTerminationException(trace);
}
finally
{
currentTrace = parentTrace;
}
}