Prefer LinksByKey::link over LinksByKey::addReference

MicroDST/MicroDSTTools/src/CaloHypoCloner.cpp

@@ -26,7 +26,6 @@
 
 // linker stuff
 #include "Linker/LinkerTable.h"
-#include "Linker/LinkerWithKey.h"
 
 #include "CaloFutureUtils/CaloFutureAlgUtils.h"
 // from LHCb
@@ -339,12 +338,10 @@ void CaloHypoCloner::cloneMCLinks( const LHCb::CaloHypo* hypo, const LHCb::CaloH
 
     // If we found a table, try and use it
     if ( table ) {
-      // location in TES of cloned hypos
-      const std::string cloneLoc = objectLocation( cloneHypo->parent() );
 
-      // Create a new linker for the cloned tracks
-      LHCb::LinksByKey* clonedLinks = LinkerWithKey<LHCb::MCParticle, LHCb::CaloHypo>::create(
-          evtSvc(), cloneLoc, LHCb::LinksByKey::Order::decreasingWeight );
+      // Create a new linker for the cloned tracks on the TES
+      LHCb::LinksByKey* clonedLinks = LHCb::LinksByKey::fetchFromOrCreateOnTES<LHCb::CaloHypo, LHCb::MCParticle>(
+          evtSvc(), objectLocation( cloneHypo->parent() ), LHCb::LinksByKey::Order::decreasingWeight );
 
       // Loop over relations for original hypo
       for ( const auto& Rentry : table.relations( hypo ) ) {