Enable forward declaration in CaloCluster.

Author: bfonta

DataFormats/CaloRecHit/interface/CaloClusterFwd.h

@@ -7,14 +7,14 @@
 #include "DataFormats/Common/interface/Ptr.h"
 #include "DataFormats/Common/interface/PtrVector.h"
 
-#include "DataFormats/CaloRecHit/interface/CaloCluster.h"
-
 namespace edm {
   template <typename T>
   class View;
 }
 
 namespace reco {
+  class CaloCluster;
+  
   /// collection of CaloCluster objects
   typedef std::vector<CaloCluster> CaloClusterCollection;
 

SimCalorimetry/HGCalAssociatorProducers/plugins/TSToSCAssociatorByEnergyScoreImpl.h

@@ -9,6 +9,7 @@
 #include "DataFormats/HGCRecHit/interface/HGCRecHit.h"
 #include "SimDataFormats/Associations/interface/TracksterToSimClusterAssociator.h"
 #include "RecoLocalCalo/HGCalRecAlgos/interface/RecHitTools.h"
+#include "DataFormats/CaloRecHit/interface/CaloCluster.h"
 
 namespace edm {
   class EDProductGetter;

SimCalorimetry/HGCalAssociatorProducers/plugins/TSToSimTSAssociatorByEnergyScoreImpl.h

@@ -9,6 +9,7 @@
 #include "DataFormats/HGCRecHit/interface/HGCRecHit.h"
 #include "SimDataFormats/Associations/interface/TracksterToSimTracksterAssociator.h"
 #include "RecoLocalCalo/HGCalRecAlgos/interface/RecHitTools.h"
+#include "DataFormats/CaloRecHit/interface/CaloCluster.h"
 
 namespace edm {
   class EDProductGetter;

SimCalorimetry/HGCalAssociatorProducers/plugins/TSToSimTSHitLCAssociatorByEnergyScoreImpl.h

@@ -9,6 +9,7 @@
 #include "DataFormats/HGCRecHit/interface/HGCRecHit.h"
 #include "SimDataFormats/Associations/interface/TracksterToSimTracksterHitLCAssociator.h"
 #include "RecoLocalCalo/HGCalRecAlgos/interface/RecHitTools.h"
+#include "DataFormats/CaloRecHit/interface/CaloCluster.h"
 
 namespace edm {
   class EDProductGetter;

SimDataFormats/Associations/interface/LayerClusterToCaloParticleAssociatorBaseImpl.h

@@ -13,7 +13,6 @@
 #include "DataFormats/Common/interface/Handle.h"
 #include "DataFormats/Common/interface/AssociationMap.h"
 #include "DataFormats/CaloRecHit/interface/CaloClusterFwd.h"
-
 #include "SimDataFormats/CaloAnalysis/interface/CaloParticleFwd.h"
 
 namespace ticl {