X-Git-Url: http://git.uio.no/git/?p=u%2Fmrichter%2FAliRoot.git;a=blobdiff_plain;f=STEER%2FAliDataLoader.h;h=701fdb3cafabf6d9b1105c6b6e7bb29ce0e57552;hp=e04db605b4a1655c3d6dec7a2e8fbe3798a99f0e;hb=5772083dfa2ae4ad9cd3b9546609e00405b74d1f;hpb=d1898505ba697be964771051e18a8db4efe9beaf

diff --git a/STEER/AliDataLoader.h b/STEER/AliDataLoader.h
index e04db605b4a..701fdb3cafa 100644
--- a/STEER/AliDataLoader.h
+++ b/STEER/AliDataLoader.h
@@ -15,26 +15,29 @@
 //                                        //
 //                                        //
 ////////////////////////////////////////////
+
+#include <TDirectory.h>
 #include <TNamed.h>
 #include <TString.h>
-#include <TTree.h>
 #include <TTask.h>
-#include <TDirectory.h>
-
-class AliLoader;
+#include <TTree.h>
 class TFile;
 class TFolder;
-class AliRunLoader;
+
 class AliBaseLoader;
+class AliLoader;
 class AliObjectLoader;
-class AliTreeLoader;
+class AliRunLoader;
 class AliTaskLoader;
+class AliTreeLoader;
 
 class AliDataLoader: public TNamed
  {
   public:
    AliDataLoader();
    AliDataLoader(const char* filename, const char* contname, const char* name, Option_t* opt = "t");
+   AliDataLoader(const AliDataLoader& source);
+   AliDataLoader& operator=(const AliDataLoader& source);
    virtual ~AliDataLoader();
 
    virtual Int_t      SetEvent();
@@ -59,7 +62,7 @@ class AliDataLoader: public TNamed
    const TString&     GetFileOption() const {return fFileOption;}
    const Int_t&       GetCompressionLevel() const {return fCompressionLevel;}
    
-   Bool_t             cd(){return (fDirectory)?fDirectory->cd():kFALSE;}
+   Bool_t             Cd(){return (fDirectory)?fDirectory->cd():kFALSE;}
    
    virtual void       SetFileName(const TString& filename){fFileName = filename;}
    virtual void       SetFileOption(const Option_t* fileopt);
@@ -96,6 +99,9 @@ class AliDataLoader: public TNamed
    Bool_t             IsFileWritable() const;
    Bool_t             IsFileOpen() const;
    Bool_t             IsOptionContrary(const TString& option) const;
+   
+   void Synchronize();
+
   protected:
    Int_t              GetDebug() const;
    AliRunLoader*      GetRunLoader();//gets the run-loader from event folder
@@ -116,7 +122,6 @@ class AliDataLoader: public TNamed
    TFolder*     fEventFolder;//!event folder
    TFolder*     fFolder;//! folder with data
    
-  public:
    ClassDef(AliDataLoader,1)
  };
 
@@ -135,6 +140,8 @@ class AliBaseLoader: public TNamed
   public:
     AliBaseLoader();
     AliBaseLoader(const TString& name, AliDataLoader* dl, Bool_t storeontop = kFALSE);
+   AliBaseLoader(const AliBaseLoader& source);
+   AliBaseLoader& operator=(const AliBaseLoader& source);
     
     virtual ~AliBaseLoader(){};
      
@@ -143,16 +150,17 @@ class AliBaseLoader: public TNamed
     virtual Int_t      Reload();
     virtual Int_t      WriteData(Option_t* opt="");
     virtual void       Clean();
-    virtual Int_t      Post();
-    virtual Int_t      Post(TObject* data);
+    virtual Int_t      Post();//Takes from file and sends to proper TFolder (Data Folder)
+    virtual Int_t      Post(TObject* data);//Sends to proper TFolder (Data Folder)
     virtual TObject*   Get() const = 0; 
     Bool_t             IsLoaded()const{return fIsLoaded;}
     void               SetDataLoader(AliDataLoader* dl){fDataLoader = dl;}
     void               SetEventFolder(TFolder* /*ef*/){;}
     void               SetDoNotReload(Bool_t flag){fDoNotReload = flag;}
     Bool_t             DoNotReload() const {return fDoNotReload;}
-    TDirectory*        GetDirectory();//returns pointer to directory where data are stored. 
-    TObject*           GetFromDirectory(const char *name){return (GetDirectory())?GetDirectory()->Get(name):0x0;}    
+    TDirectory*        GetDirectory() const;//returns pointer to directory where data are stored. 
+    TObject*           GetFromDirectory(const char *name) const
+      {return (GetDirectory())?GetDirectory()->Get(name):0x0;}    
    protected:
     
     virtual Int_t      AddToBoard(TObject* obj) = 0;//add to white board - board can be TTask or TFolder
@@ -188,6 +196,8 @@ class AliObjectLoader: public AliBaseLoader
    public:
      AliObjectLoader(){};
      AliObjectLoader(const TString& name, AliDataLoader* dl, Bool_t storeontop = kFALSE);
+     AliObjectLoader(const AliObjectLoader& source);
+     AliObjectLoader& operator=(const AliObjectLoader& source);
      virtual          ~AliObjectLoader(){};
      TObject*          Get() const;
 
@@ -213,6 +223,8 @@ class AliTreeLoader: public AliObjectLoader
    public:
      AliTreeLoader(){};
      AliTreeLoader(const TString& name, AliDataLoader* dl, Bool_t storeontop = kFALSE);
+     AliTreeLoader(const AliTreeLoader& source);
+     AliTreeLoader& operator=(const AliTreeLoader& source);
      virtual ~AliTreeLoader(){};
      
      virtual TTree*     Tree() const {return dynamic_cast<TTree*>(Get());}
@@ -235,10 +247,13 @@ class AliTaskLoader: public AliBaseLoader
   public:
     AliTaskLoader():fParentalTask(0x0){};
     AliTaskLoader(const TString& name, AliDataLoader* dl, TTask* parentaltask, Bool_t storeontop = kFALSE);
+    AliTaskLoader(const AliTaskLoader& source);
+    AliTaskLoader& operator=(const AliTaskLoader& source);
     virtual ~AliTaskLoader(){};
     
     TObject*           Get() const; 
     virtual TTask*     Task() const {return dynamic_cast<TTask*>(Get());}
+    virtual void       Clean();
 
   protected:
     Int_t              AddToBoard(TObject* obj);
@@ -246,7 +261,7 @@ class AliTaskLoader: public AliBaseLoader
     TTask*             GetParentalTask() const;
 
   private:
-    TTask*             fParentalTask;
+    TTask*             fParentalTask; // Parental task
 
   ClassDef(AliTaskLoader,1)    
  };