Added module for checkpointers

lib/qcd/hmc/HMCModules.h

@@ -85,8 +85,37 @@ public:
   }
 };
 
+/// Smearing module
+template <class ImplementationPolicy>
+class SmearingModule{
+   virtual void get_smearing();
+};
+
+template <class ImplementationPolicy>
+class StoutSmearingModule: public SmearingModule<ImplementationPolicy>{
+   SmearedConfiguration<ImplementationPolicy> SmearingPolicy;
+};
 
 
+// Checkpoint module, owns the Checkpointer
+template <class ImplementationPolicy>
+class CheckPointModule{
+   std::unique_ptr< BaseHmcCheckpointer<ImplementationPolicy> > cp_;
+
+public:
+   void set_Checkpointer(BaseHmcCheckpointer<ImplementationPolicy> *cp){
+      cp_.reset(cp);
+   };
+   BaseHmcCheckpointer<ImplementationPolicy>* get_CheckPointer(){
+      std::cout << "Checkpointer Pointer requested : " << cp_.get() << std::endl;
+      return cp_.get();
+   }
+
+   void initialize(CheckpointerParameters& P){
+      cp_.initialize(P);
+   }
+
+};