New interface of a VStore to hold hits (Laurent)

diff --git a/MUON/AliMUONVHitStore.cxx b/MUON/AliMUONVHitStore.cxx
new file mode 100644 (file)
index 0000000..085de0b
--- /dev/null
+++ b/MUON/AliMUONVHitStore.cxx
@@ -0,0 +1,72 @@
+/**************************************************************************
+* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+*                                                                        *
+* Author: The ALICE Off-line Project.                                    *
+* Contributors are mentioned in the code where appropriate.              *
+*                                                                        *
+* Permission to use, copy, modify and distribute this software and its   *
+* documentation strictly for non-commercial purposes is hereby granted   *
+* without fee, provided that the above copyright notice appears in all   *
+* copies and that both the copyright notice and this permission notice   *
+* appear in the supporting documentation. The authors make no claims     *
+* about the suitability of this software for any purpose. It is          *
+* provided "as is" without express or implied warranty.                  *
+**************************************************************************/
+
+// $Id$
+
+/// \class AliMUONVHitStore
+///
+/// Base class of a MUON hit store
+///
+/// \author Laurent Aphecetche, Subatech
+///
+
+#include "AliMUONVHitStore.h"
+#include "AliMUONHit.h"
+#include "AliLog.h"
+
+/// \cond CLASSIMP
+ClassImp(AliMUONVHitStore)
+/// \endcond
+
+//_____________________________________________________________________________
+AliMUONVHitStore::AliMUONVHitStore()
+{
+  /// ctor
+}
+
+//_____________________________________________________________________________
+AliMUONVHitStore::~AliMUONVHitStore()
+{
+  /// dtor
+}
+
+//_____________________________________________________________________________
+Bool_t
+AliMUONVHitStore::Add(TObject* object)
+{
+  /// Add an object, if of the right type
+  if (object)
+  {
+    AliMUONHit* hit = dynamic_cast<AliMUONHit*>(object);
+    if (hit)
+    {
+      Add(*hit);
+      return kTRUE;
+    }
+    else
+    {
+      AliError(Form("object not of expected AliMUONHit type but %s",object->ClassName()));
+    }
+  }
+  return kFALSE;
+}
+
+//_____________________________________________________________________________
+AliMUONVHitStore*
+AliMUONVHitStore::Create(TTree& tree)
+{
+  /// Create a VHitStore from the tree (if possible)
+  return static_cast<AliMUONVHitStore*>(AliMUONVStore::Create(tree,"Hit"));
+}

diff --git a/MUON/AliMUONVHitStore.h b/MUON/AliMUONVHitStore.h
new file mode 100644 (file)
index 0000000..3b32455
--- /dev/null
+++ b/MUON/AliMUONVHitStore.h
@@ -0,0 +1,51 @@
+#ifndef ALIMUONVHITSTORE_H
+#define ALIMUONVHITSTORE_H
+
+/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+* See cxx source for full Copyright notice                               */
+
+// $Id$
+
+/// \ingroup sim
+/// \class AliMUONVHitStore
+/// \brief Virtual store to hold digit
+/// 
+// Author Laurent Aphecetche, Subatech
+
+#ifndef ALIMUONVSTORE_H
+#  include "AliMUONVStore.h"
+#endif
+
+class AliMUONHit;
+class TClonesArray;
+class TCollection;
+
+class AliMUONVHitStore : public AliMUONVStore
+{
+public:
+  AliMUONVHitStore();
+  virtual ~AliMUONVHitStore();
+
+  /// Add an object, if of type AliMUONHit
+  virtual Bool_t Add(TObject* object);
+  
+  /// Add a digit
+  virtual void Add(const AliMUONHit& hit) = 0;
+  
+  using AliMUONVStore::Create;
+  
+  /// Create a store from the tree (if possible).
+  static AliMUONVHitStore* Create(TTree& tree);
+  
+  /// Return an iterator to loop over hits
+  virtual TIterator* CreateIterator() const = 0;
+  
+  /// Must be implemented to allow connection using MCApp()->AddHitList()
+  virtual TCollection* Collection() = 0;
+  
+  using AliMUONVStore::GetSize;
+  
+  ClassDef(AliMUONVHitStore,1) // Base class of a MUON hit store
+};
+
+#endif