show object tree of the specified services only. Otherwise,
show all object trees of all services on the bus that acquired
at least one well-known name.</para></listitem>
</varlistentry>
<varlistentry>
show object tree of the specified services only. Otherwise,
show all object trees of all services on the bus that acquired
at least one well-known name.</para></listitem>
</varlistentry>
<varlistentry>