public override IEnumerable <KeyValuePair <string, string?> >?ExtractBaggage(object?carrier, PropagatorGetterCallback?getter)
{
if (getter is null)
{
return(null);
}
getter(carrier, XBaggage, out string?theBaggage, out _);
return(PropagatorTests.ParseBaggage(theBaggage));
}
public override void Inject(Activity?activity, object?carrier, PropagatorSetterCallback?setter)
{
if (activity is null || carrier is null)
{
return;
}
setter(carrier, XTraceParent, "x-" + activity.Id);
if (!string.IsNullOrEmpty(activity.TraceStateString))
{
setter(carrier, XTraceState, "x-" + activity.TraceStateString);
}
if (activity.Baggage.Count() > 0)
{
setter(carrier, XBaggage, "x=y, " + PropagatorTests.GetFormattedBaggage(activity.Baggage));
}
}