code: public void updateCellule( SIBUuid8 newRemoteMEUuid)
    {
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
        SibTr.entry(this, tc, "updateCellule", newRemoteMEUuid);
       
      this.remoteMEUuid = newRemoteMEUuid;
  
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
        SibTr.exit(tc, "updateCellule");
    }
docs: This method should only be called when the streamSet was created with
  an unknown targetCellule and WLM has now told us correct targetCellule.
  This can only happen when the SourceStreamManager is owned by a
  PtoPOuptuHandler within a LinkHandler