fix: Do not leak TArrayF in FairTutorialDet2DigiPar

Author: ChristianTackeGSI

examples/simulation/Tutorial2/src/FairTutorialDet2DigiPar.cxx

@@ -12,21 +12,17 @@
 
 #include "FairTutorialDet2DigiPar.h"
 
-#include "FairLogger.h"
 #include "FairParamList.h"
 
-#include <TArrayF.h>
 #include <TString.h>
+#include <fairlogger/Logger.h>
 
 FairTutorialDet2DigiPar::FairTutorialDet2DigiPar(const char* name, const char* title, const char* context)
     : FairParGenericSet(name, title, context)
-    , ftutdetdigipar(new TArrayF(10))
     , ftutdetdigiparsector()
     , ftutdetdigiparstation(-1)
 {
     detName = "TutorialDet";
-    // ftutdetdigipar = new TArrayF(10);
-    // ftutdetdigipar = new TArrayF(10);
 }
 
 FairTutorialDet2DigiPar::~FairTutorialDet2DigiPar() { clear(); }
@@ -46,10 +42,10 @@ void FairTutorialDet2DigiPar::printparams()
     for (Int_t i = 0; i < size; i++) {
         LOG(info) << i << " :" << ftutdetdigiparsector.GetAt(i);
     }
-    size = ftutdetdigipar->GetSize();
+    size = ftutdetdigipar.GetSize();
     LOG(info) << "size: " << size;
     for (Int_t i = 0; i < size; i++) {
-        LOG(info) << i << " :" << ftutdetdigipar->GetAt(i);
+        LOG(info) << i << " :" << ftutdetdigipar.GetAt(i);
     }
 }
 
@@ -73,8 +69,8 @@ void FairTutorialDet2DigiPar::putParams(FairParamList* l)
        zwischen[i] = ftutdetdigipar.GetAt(i);
      }
    */
-    ftutdetdigipar->Set(array_size);
-    l->add("FairTutorialDet2DigiPar", *ftutdetdigipar);
+    ftutdetdigipar.Set(array_size);
+    l->add("FairTutorialDet2DigiPar", ftutdetdigipar);
 }
 
 Bool_t FairTutorialDet2DigiPar::getParams(FairParamList* l)
@@ -103,9 +99,9 @@ Bool_t FairTutorialDet2DigiPar::getParams(FairParamList* l)
 
     Int_t array_size = (count_sectors * 10 + ftutdetdigiparstation * 3);
     LOG(info) << "Array Size: " << array_size;
-    ftutdetdigipar->Set(array_size);
+    ftutdetdigipar.Set(array_size);
     // Float_t zwischen[array_size];
-    if (!(l->fill("FairTutorialDet2DigiPar", ftutdetdigipar))) {
+    if (!(l->fill("FairTutorialDet2DigiPar", &ftutdetdigipar))) {
         LOG(warn) << "Could not initialize FairTutorialDet2DigiPar";
         return kFALSE;
     }

examples/simulation/Tutorial2/src/FairTutorialDet2DigiPar.h

@@ -1,5 +1,5 @@
 /********************************************************************************
- *    Copyright (C) 2014 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH    *
+ * Copyright (C) 2014-2023 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH  *
  *                                                                              *
  *              This software is distributed under the terms of the             *
  *              GNU Lesser General Public Licence (LGPL) version 3,             *
@@ -16,10 +16,10 @@
 #include "FairParGenericSet.h"
 
 #include <Rtypes.h>
+#include <TArrayF.h>
 #include <TArrayI.h>
 
 class FairParamList;
-class TArrayF;
 
 class FairTutorialDet2DigiPar : public FairParGenericSet
 {
@@ -29,33 +29,25 @@ class FairTutorialDet2DigiPar : public FairParGenericSet
                             const char* title = "Tutorial Det digi parameters",
                             const char* context = "Default");
 
+    FairTutorialDet2DigiPar(const FairTutorialDet2DigiPar&) = delete;
+    FairTutorialDet2DigiPar& operator=(const FairTutorialDet2DigiPar&) = delete;
     /** Destructor **/
-    virtual ~FairTutorialDet2DigiPar();
+    ~FairTutorialDet2DigiPar() override;
 
-    /** Initialisation from input device**/
-    // virtual Bool_t init(FairParIo* input);
-
-    /** Output to file **/
-    // virtual Int_t write(FairParIo* output);
-
-    //  virtual void print();
     virtual void printparams();
 
     /** Reset all parameters **/
-    virtual void clear();
+    void clear() override;
 
-    void putParams(FairParamList*);
-    Bool_t getParams(FairParamList*);
+    void putParams(FairParamList*) override;
+    Bool_t getParams(FairParamList*) override;
 
   private:
-    TArrayF* ftutdetdigipar;        //
+    TArrayF ftutdetdigipar{10};     //
     TArrayI ftutdetdigiparsector;   //
     Int_t ftutdetdigiparstation;    //
 
-    FairTutorialDet2DigiPar(const FairTutorialDet2DigiPar&);
-    FairTutorialDet2DigiPar& operator=(const FairTutorialDet2DigiPar&);
-
-    ClassDef(FairTutorialDet2DigiPar, 1);
+    ClassDefOverride(FairTutorialDet2DigiPar, 1);
 };
 
 #endif