[logback-user] Marker

[ekkehard]

I read about the changes with Markers - thanks - I also was thinking 
about Markers
as a tree - now I know its only a graph of connected Markers

following scenario:
create a Marker with a Bundle-Name
add one or more Marker with Service-Names

then I have a BundleMarkerConverter.
Testing
marker.getName().startsWith(ConstantsAndProperties.BUNDLE_MARKER_PREFIX)
I know if its a BundleMarker

now there can be Markers with SERVICE_MARKER_PREFIX in the graph -
whats the recommanded way to get them all:
using the iterator ?

thx

ekke