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class AliBaseLoader: public TNamed


class AliBaseLoader

Container of all data needed for full
description of each data type
(Hits, Kine, ...)

Each data loader has a basic standard setup of BaseLoaders
which can be identuified by indexes (defined by EStdBasicLoaders)
Data managed by these standard base loaders has fixed naming convention
e.g. - tree with hits is always named TreeH
(defined in AliLoader::fgkDefaultHitsContainerName)
- task DtectorName+Name defined

EStdBasicLoaders   idx     Object Type        Description
kData           0    TTree or TObject     main data itself (hits,digits,...)
kTask           1        TTask            object producing main data
kQA             2        TTree                quality assurance tree
kQATask         3        TTask            task producing QA object


User can define and add more basic loaders even Run Time.
Caution: in order to save information about added base loader
user must rewrite Run Loader to galice.file, overwriting old setup


Function Members (Methods)

 
    This is an abstract class, constructors will not be documented.
    Look at the header to check for available constructors.

public:
virtual~AliBaseLoader()
voidTObject::AbstractMethod(const char* method) const
virtual voidTObject::AppendPad(Option_t* option = "")
virtual voidTObject::Browse(TBrowser* b)
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidClean()
virtual voidTNamed::Clear(Option_t* option = "")
virtual TObject*TNamed::Clone(const char* newname = "") const
virtual Int_tTNamed::Compare(const TObject* obj) const
virtual voidTNamed::Copy(TObject& named) const
virtual voidTObject::Delete(Option_t* option = "")MENU
virtual Int_tTObject::DistancetoPrimitive(Int_t px, Int_t py)
Bool_tDoNotReload() const
virtual voidTObject::Draw(Option_t* option = "")
virtual voidTObject::DrawClass() constMENU
virtual TObject*TObject::DrawClone(Option_t* option = "") constMENU
virtual voidTObject::Dump() constMENU
virtual voidTObject::Error(const char* method, const char* msgfmt) const
virtual voidTObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual voidTObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual voidTObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual voidTObject::Fatal(const char* method, const char* msgfmt) const
virtual voidTNamed::FillBuffer(char*& buffer)
virtual TObject*TObject::FindObject(const char* name) const
virtual TObject*TObject::FindObject(const TObject* obj) const
virtual TObject*Get() const
TDirectory*GetDirectory() const
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
TObject*GetFromDirectory(const char* name) const
virtual const char*TObject::GetIconName() const
virtual const char*TNamed::GetName() const
virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_tTObject::GetObjectStat()
virtual Option_t*TObject::GetOption() const
virtual const char*TNamed::GetTitle() const
virtual UInt_tTObject::GetUniqueID() const
virtual Bool_tTObject::HandleTimer(TTimer* timer)
virtual ULong_tTNamed::Hash() const
virtual voidTObject::Info(const char* method, const char* msgfmt) const
virtual Bool_tTObject::InheritsFrom(const char* classname) const
virtual Bool_tTObject::InheritsFrom(const TClass* cl) const
virtual voidTObject::Inspect() constMENU
voidTObject::InvertBit(UInt_t f)
virtual TClass*IsA() const
virtual Bool_tTObject::IsEqual(const TObject* obj) const
virtual Bool_tTObject::IsFolder() const
Bool_tIsLoaded() const
Bool_tTObject::IsOnHeap() const
virtual Bool_tTNamed::IsSortable() const
Bool_tTObject::IsZombie() const
virtual Int_tLoad(Option_t* opt = "")
virtual voidTNamed::ls(Option_t* option = "") const
voidTObject::MayNotUse(const char* method) const
virtual Bool_tTObject::Notify()
voidTObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
static voidTObject::operator delete(void* ptr)
static voidTObject::operator delete(void* ptr, void* vp)
static voidTObject::operator delete[](void* ptr)
static voidTObject::operator delete[](void* ptr, void* vp)
void*TObject::operator new(size_t sz)
void*TObject::operator new(size_t sz, void* vp)
void*TObject::operator new[](size_t sz)
void*TObject::operator new[](size_t sz, void* vp)
virtual voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
virtual Int_tPost()
virtual Int_tPost(TObject* data)
virtual voidTNamed::Print(Option_t* option = "") const
virtual Int_tTObject::Read(const char* name)
virtual voidTObject::RecursiveRemove(TObject* obj)
virtual Int_tReload()
voidTObject::ResetBit(UInt_t f)
virtual voidTObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual voidTObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
voidTObject::SetBit(UInt_t f)
voidTObject::SetBit(UInt_t f, Bool_t set)
voidSetDataLoader(AliDataLoader* dl)
voidSetDoNotReload(Bool_t flag)
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
voidSetEventFolder(TFolder*)
virtual voidTNamed::SetName(const char* name)MENU
virtual voidTNamed::SetNameTitle(const char* name, const char* title)
static voidTObject::SetObjectStat(Bool_t stat)
virtual voidTNamed::SetTitle(const char* title = "")MENU
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidShowMembers(TMemberInspector&)
virtual Int_tTNamed::Sizeof() const
virtual voidStreamer(TBuffer&)
voidStreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
virtual voidTObject::SysError(const char* method, const char* msgfmt) const
Bool_tTObject::TestBit(UInt_t f) const
Int_tTObject::TestBits(UInt_t f) const
virtual voidUnload()
virtual voidTObject::UseCurrentStyle()
virtual voidTObject::Warning(const char* method, const char* msgfmt) const
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const
virtual Int_tWriteData(Option_t* opt = "")
protected:
virtual Int_tAddToBoard(TObject* obj)
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
AliDataLoader*GetDataLoader() const
voidTObject::MakeZombie()
virtual voidRemoveFromBoard(TObject* obj)

Data Members

protected:
Bool_tfIsLoaded! flag indicating if data are loaded
TStringTNamed::fNameobject identifier
Bool_tfStoreInTopOfFileif true, data are stored in top of file ->Indicates fDoNotReload == kTRUE
TStringTNamed::fTitleobject title
private:
AliDataLoader*fDataLoader! pointer to Data Loader this Base Loader belongs to
Bool_tfDoNotReloadif this flag is on object is not reloaded while GetEvent is called.

Class Charts

Inheritance Chart:
TNamed
AliBaseLoader
AliObjectLoader
AliTreeLoader

Function documentation

Int_t Load(Option_t* opt = "")
 Loads and posts the data

Int_t Post()
 Posts data container to proper folders

Int_t Post(TObject* data)
 Posts data container to proper folders

Int_t WriteData(Option_t* opt = "")
 Writes data defined by di object
 opt might be "OVERWRITE" in case of forcing overwriting

Int_t Reload()
 Unloads and loads datat again - if loaded before

void Clean()
 Removes objects from folder/task

void Unload()
 Unloads data and closes the files
AliDataLoader* GetDataLoader() const
 Returns pointer to the data loader

TDirectory* GetDirectory() const
 returnd TDirectory where data are to be saved
 if fStoreInTopOfFile flag is true - returns pointer to file

virtual ~AliBaseLoader()
{}
TObject* Get() const
Bool_t IsLoaded() const
{return fIsLoaded;}
void SetDataLoader(AliDataLoader* dl)
{fDataLoader = dl;}
void SetEventFolder(TFolder* )
{;}
void SetDoNotReload(Bool_t flag)
{fDoNotReload = flag;}
Bool_t DoNotReload() const
{return fDoNotReload;}
TObject* GetFromDirectory(const char* name) const
{return (GetDirectory())?GetDirectory()->Get(name):0x0;}
Int_t AddToBoard(TObject* obj)
void RemoveFromBoard(TObject* obj)
AliBaseLoader& operator=(const AliBaseLoader& )