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class AliITSLoader: public AliLoader

 Loader for ITS
 it manages the I/O for:
 raw clusters, primary vertices
 V0 and cascade
 and tracks propagated to the origin

Function Members (Methods)

public:
AliITSLoader()
AliITSLoader(const Char_t* name, const Char_t* topfoldername)
AliITSLoader(const Char_t* name, TFolder* topfolder)
virtual~AliITSLoader()
voidTObject::AbstractMethod(const char* method) const
voidAliLoader::AddDataLoader(AliDataLoader* dl)
virtual voidTObject::AppendPad(Option_t* option = "")
virtual voidTObject::Browse(TBrowser* b)
static TDirectory*AliLoader::ChangeDir(TFile* file, Int_t eventno)
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidCleanBackTracks()
virtual voidCleanCascades()
virtual voidAliLoader::CleanDigits() const
virtual voidAliLoader::CleanFolders()
virtual voidAliLoader::CleanHits() const
virtual voidCleanRawClusters()
virtual voidAliLoader::CleanRecPoints() const
virtual voidAliLoader::CleanSDigits() const
virtual voidAliLoader::CleanTracks() const
virtual voidCleanV0s()
virtual voidCleanVertices()
virtual voidTNamed::Clear(Option_t* option = "")
virtual TObject*TNamed::Clone(const char* newname = "") const
virtual voidAliLoader::CloseFiles()
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)
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
AliDataLoader*GetBackTracksDataLoader()
AliDataLoader*GetCascadeDataLoader()
TFolder*AliLoader::GetDataFolder()
AliDataLoader*AliLoader::GetDataLoader(const char* name)
static const TString&GetDefaultBackTracksContainerName()
static const TString&GetDefaultCascadeContainerName()
static const TString&GetDefaultRawClustersContainerName()
static const TString&GetDefaultV0ContainerName()
static const TString&GetDefaultVerticesContainerName()
TFolder*AliLoader::GetDetectorDataFolder()
const TString&AliLoader::GetDetectorName() const
virtual AliITSdigit*GetDigit(TObjArray* digPerDet, Int_t module, Int_t digit)
AliDataLoader*AliLoader::GetDigitsDataLoader() const
const TString&AliLoader::GetDigitsFileName() const
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
virtual Int_tAliLoader::GetEvent()
TFolder*AliLoader::GetEventFolder()
AliDataLoader*AliLoader::GetHitsDataLoader() const
const TString&AliLoader::GetHitsFileName() const
virtual const char*TObject::GetIconName() const
AliITSgeom*GetITSgeom(Bool_t force = kFALSE)
TFolder*AliLoader::GetModulesFolder()
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
AliDataLoader*GetRawClLoader()
AliDataLoader*AliLoader::GetRecParticlesDataLoader() const
const TString&AliLoader::GetRecParticlesFileName() const
AliDataLoader*AliLoader::GetRecPointsDataLoader() const
const TString&AliLoader::GetRecPointsFileName() const
AliRunLoader*AliLoader::GetRunLoader()
AliDataLoader*AliLoader::GetSDigitsDataLoader() const
const TString&AliLoader::GetSDigitsFileName() const
virtual const char*TNamed::GetTitle() const
TFolder*AliLoader::GetTopFolder()
AliDataLoader*AliLoader::GetTracksDataLoader() const
const TString&AliLoader::GetTracksFileName() const
virtual UInt_tTObject::GetUniqueID() const
AliDataLoader*GetV0DataLoader()
AliESDVertex*GetVertex()
AliDataLoader*GetVertexDataLoader()
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_tTObject::IsOnHeap() const
static Bool_tAliLoader::IsOptionWritable(const TString& opt)
virtual Bool_tTNamed::IsSortable() const
Bool_tTObject::IsZombie() const
Int_tLoadBackTracks(Option_t* opt = "")
Int_tLoadCascades(Option_t* opt = "")
Int_tAliLoader::LoadDigits(Option_t* opt = "")
Int_tAliLoader::LoadHits(Option_t* opt = "")
Int_tLoadRawClusters(Option_t* opt = "")
Int_tAliLoader::LoadRecParticles(Option_t* opt = "")
Int_tAliLoader::LoadRecPoints(Option_t* opt = "")
Int_tAliLoader::LoadSDigits(Option_t* opt = "")
Int_tAliLoader::LoadTracks(Option_t* opt = "")
Int_tLoadV0s(Option_t* opt = "")
Int_tLoadVertices(Option_t* opt = "")
virtual voidTNamed::ls(Option_t* option = "") const
virtual voidAliLoader::MakeDigitsContainer() const
virtual voidAliLoader::MakeHitsContainer() const
virtual voidAliLoader::MakeRecParticlesContainer() const
virtual voidAliLoader::MakeRecPointsContainer() const
virtual voidAliLoader::MakeSDigitsContainer() const
virtual voidAliLoader::MakeTracksContainer() const
virtual voidMakeTree(Option_t* opt)
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_tPostVertex(AliESDVertex* ptr)
virtual voidTNamed::Print(Option_t* option = "") const
virtual Int_tTObject::Read(const char* name)
virtual voidTObject::RecursiveRemove(TObject* obj)
Int_tAliLoader::Register(TFolder* eventFolder)
virtual Int_tAliLoader::ReloadAll()
virtual Int_tAliLoader::ReloadDigits() const
virtual Int_tAliLoader::ReloadHits() const
virtual Int_tAliLoader::ReloadRecParticles() const
virtual Int_tAliLoader::ReloadRecPoints() const
virtual Int_tAliLoader::ReloadSDigits() const
virtual Int_tAliLoader::ReloadTracks() const
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 = "")
voidSetBackTracksFileName(const TString& fname)
voidTObject::SetBit(UInt_t f)
voidTObject::SetBit(UInt_t f, Bool_t set)
voidSetCascadeFileName(const TString& fname)
virtual voidAliLoader::SetCompressionLevel(Int_t cl)
static voidAliLoader::SetDebug(Int_t deb = 1)
virtual voidAliLoader::SetDigitsComprLevel(Int_t cl) const
voidAliLoader::SetDigitsFileName(const TString& fname) const
voidAliLoader::SetDigitsFileNameSuffix(const TString& suffix) const
virtual voidAliLoader::SetDigitsFileOption(Option_t* newopt) const
voidAliLoader::SetDirName(TString& name)
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
virtual Int_tAliLoader::SetEvent()
Int_tAliLoader::SetEventFolder(TFolder* eventfolder)
virtual voidAliLoader::SetHitsComprLevel(Int_t cl) const
voidAliLoader::SetHitsFileName(const TString& fname) const
virtual voidAliLoader::SetHitsFileOption(Option_t* newopt) const
voidSetITSgeom(AliITSgeom* g)
virtual voidTNamed::SetName(const char* name)MENU
virtual voidTNamed::SetNameTitle(const char* name, const char* title)
static voidTObject::SetObjectStat(Bool_t stat)
voidSetRawClustersFileName(const TString& fname)
virtual voidAliLoader::SetRecParticlesComprLevel(Int_t cl) const
voidAliLoader::SetRecParticlesFileName(const TString& fname) const
virtual voidAliLoader::SetRecParticlesFileOption(Option_t* newopt) const
virtual voidAliLoader::SetRecPointsComprLevel(Int_t cl) const
voidAliLoader::SetRecPointsFileName(const TString& fname) const
virtual voidAliLoader::SetRecPointsFileOption(Option_t* newopt) const
virtual voidAliLoader::SetSDigitsComprLevel(Int_t cl) const
voidAliLoader::SetSDigitsFileName(const TString& fname) const
virtual voidAliLoader::SetSDigitsFileOption(Option_t* newopt) const
virtual voidTNamed::SetTitle(const char* title = "")MENU
virtual voidAliLoader::SetTracksComprLevel(Int_t cl) const
voidAliLoader::SetTracksFileName(const TString& fname) const
virtual voidAliLoader::SetTracksFileOption(Option_t* newopt) const
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidSetupDigits(TObjArray* digPerDet, Int_t n, const Char_t** digclass)
voidSetV0FileName(const TString& fname)
voidSetVerticesFileName(const TString& fname)
virtual voidShowMembers(TMemberInspector&)
virtual Int_tTNamed::Sizeof() const
virtual voidStreamer(TBuffer&)
voidStreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
voidAliLoader::Synchronize()
virtual voidTObject::SysError(const char* method, const char* msgfmt) const
Bool_tTObject::TestBit(UInt_t f) const
Int_tTObject::TestBits(UInt_t f) const
static Bool_tAliLoader::TestFileOption(Option_t* opt)
TTree*TreeB()
TTree*TreeC()
TTree*AliLoader::TreeD() const
TTree*AliLoader::TreeH() const
TTree*AliLoader::TreeP() const
TTree*AliLoader::TreeR() const
TTree*AliLoader::TreeS() const
TTree*AliLoader::TreeT() const
TTree*TreeV0()
TTree*TreeX()
voidAliLoader::UnloadAll()
voidUnloadBackTracks()
voidUnloadCascades()
voidAliLoader::UnloadDigits() const
voidAliLoader::UnloadHits() const
voidUnloadRawClusters()
voidAliLoader::UnloadRecParticles() const
voidAliLoader::UnloadRecPoints() const
voidAliLoader::UnloadSDigits() const
voidAliLoader::UnloadTracks() const
voidUnloadV0s()
voidUnloadVertices()
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_tWriteBackTracks(Option_t* opt = "")
virtual Int_tWriteCascades(Option_t* opt = "")
virtual Int_tAliLoader::WriteDigits(Option_t* opt = "") const
virtual Int_tAliLoader::WriteHits(Option_t* opt = "") const
virtual Int_tWriteRawClusters(Option_t* opt = "")
virtual Int_tAliLoader::WriteRecParticles(Option_t* opt = "") const
virtual Int_tAliLoader::WriteRecPoints(Option_t* opt = "") const
virtual Int_tAliLoader::WriteSDigits(Option_t* opt = "") const
virtual Int_tAliLoader::WriteTracks(Option_t* opt = "") const
virtual Int_tWriteV0s(Option_t* opt = "")
virtual Int_tWriteVertices(Option_t* opt = "")
protected:
AliITSLoader(const AliITSLoader& ob)
voidAliLoader::Clean()
voidAliLoader::Clean(const TString& name)
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
TObject*AliLoader::GetDetectorData(const char* name)
TObject**AliLoader::GetDetectorDataRef(TObject* obj)
TStringAliLoader::GetUnixDir() const
virtual voidAliLoader::InitDefaults()
virtual voidMakeBackTracksContainer()
virtual voidMakeCascadeContainer()
virtual voidMakeRawClustersContainer()
virtual voidMakeV0Container()
voidTObject::MakeZombie()
AliITSLoader&operator=(const AliITSLoader&)
Int_tPostBackTracks()
Int_tPostCascades()
virtual Int_tAliLoader::PostDigits() const
virtual Int_tAliLoader::PostHits() const
Int_tPostRawClusters()
virtual Int_tAliLoader::PostRecParticles() const
virtual Int_tAliLoader::PostRecPoints() const
virtual Int_tAliLoader::PostSDigits() const
virtual Int_tAliLoader::PostTracks() const
Int_tPostV0s()
voidAliLoader::ResetDataInfo()
voidAliLoader::SetTAddrInDet()

Data Members

protected:
TFolder*AliLoader::fDataFolder! Folder with data (hits, sdigits, etc, grouped in folders named like detectors
TObjArray*AliLoader::fDataLoadersarray with data loaders each corresponds to
TFolder*AliLoader::fDetectorDataFolder!Folder that contains the detector data
TStringAliLoader::fDetectorNamedetector name that this loader belongs to
TFolder*AliLoader::fEventFolder! Folder with data that changes from event to event, even in single run
AliITSgeom*fGeom! pointer to the ITS geometry class
TFolder*AliLoader::fModuleFolder!Folder that contains the modules
TStringTNamed::fNameobject identifier
TStringTNamed::fTitleobject title
static const TStringAliLoader::fgkDefaultDigitsContainerNamedefault name of conatiner (TREE) for digits
static const TStringAliLoader::fgkDefaultHitsContainerNamedefault name of conatiner (TREE) for hits
static const TStringAliLoader::fgkDefaultRecParticlesContainerNamedefault name of conatiner (TREE) for Reconstructed Particles
static const TStringAliLoader::fgkDefaultRecPointsContainerNamedefault name of conatiner (TREE) for Rec Points
static const TStringAliLoader::fgkDefaultSDigitsContainerNamedefault name of conatiner (TREE) for Sdigits
static const TStringAliLoader::fgkDefaultTracksContainerNamedefault name of conatiner (TREE) for Tracks
static const TStringAliLoader::fgkLoaderBaseNamebase name of Loader: fDetectorName+fgkLoaderBaseName. i.e. PHOSLoader

Class Charts

Inheritance Chart:
TNamed
AliLoader
AliITSLoader

Function documentation

AliITSLoader()
 Default constructor
AliITSLoader(const Char_t* name, const Char_t* topfoldername)
Constructor
AliITSLoader(const Char_t* name, TFolder* topfolder)
ctor
~AliITSLoader()
destructor
void SetupDigits(TObjArray* digPerDet, Int_t n, const Char_t** digclass)
 Sets up digPerDet to store ITS Digits.
 Inputs:
    TObjArray *digPerDet   A pointer to a TObject Array size>=3.
    Int_t      n           The size of the TObjArray and digclass array
    Char_t     **digclass  Array of digit class names
 Outputs:
    TObjArray *digPerDet   Setup and linked to the tree of digits
 Return:
    none.
AliITSdigit * GetDigit(TObjArray* digPerDet, Int_t module, Int_t digit)
 Gets the digit for for a specific detector type and module.
 To be used in conjustion with Setupdigits(AliITS *its).
 Inputs:
   TObjArray *digPereDet    Pointer to the Array of digits
   Int_t      module        Module number
   Int_t      digit         Digit number
 Outputs:
   none.
 Return:
   returns the pointer to the digit. if zero then last digit for that
   module.
void MakeTree(Option_t* opt)
 invokes AliLoader::MakeTree + specific ITS tree(s)
 Valid options: H,S,D,R,T and C (C=raw clusters)
AliITSgeom* GetITSgeom(Bool_t force = kFALSE)
 retrieves the ITS geometry from file
void SetITSgeom(AliITSgeom* g)
 Replaces the AliITSgeom object read from file with the one
 given.
 Inputs:
   AliITSgeom *geom   The AliITSgeom object to replace the one
                      read from the file
 Outputs:
   none.
 Return:
   none.
const TString& GetDefaultRawClustersContainerName()
default for Raw Clusters container name
const TString& GetDefaultBackTracksContainerName()
default for Back propag. tracks container name
const TString& GetDefaultVerticesContainerName()
default for primary vertices container name
const TString& GetDefaultV0ContainerName()
default for V0 container name
const TString& GetDefaultCascadeContainerName()
default fo cascade container name
AliITSLoader()
AliDataLoader* GetRawClLoader()
Raw Clusters
{return GetDataLoader("Raw Clusters");}
void CleanRawClusters()
Int_t LoadRawClusters(Option_t* opt = "")
void SetRawClustersFileName(const TString& fname)
TTree* TreeC()
 returns a pointer to the tree of  RawClusters
{ return GetRawClLoader()->Tree();}
void UnloadRawClusters()
Int_t WriteRawClusters(Option_t* opt = "")
AliDataLoader* GetVertexDataLoader()
Vertices
void CleanVertices()
Int_t LoadVertices(Option_t* opt = "")
void SetVerticesFileName(const TString& fname)
void UnloadVertices()
Int_t WriteVertices(Option_t* opt = "")
Int_t PostVertex(AliESDVertex* ptr)
AliESDVertex * GetVertex()
    virtual void SetVerticesContName(const char *name){
       GetVertexDataLoader()->GetBaseLoader(0)->SetName(name);}
AliDataLoader* GetV0DataLoader()
V0s
{return GetDataLoader("V0 Vertices");}
void CleanV0s()
Int_t LoadV0s(Option_t* opt = "")
void SetV0FileName(const TString& fname)
void UnloadV0s()
Int_t WriteV0s(Option_t* opt = "")
TTree* TreeV0()
{ return GetV0DataLoader()->Tree();}
AliDataLoader* GetCascadeDataLoader()
Cascades
{return GetDataLoader("Cascades");}
void CleanCascades()
Int_t LoadCascades(Option_t* opt = "")
void SetCascadeFileName(const TString& fname)
void UnloadCascades()
Int_t WriteCascades(Option_t* opt = "")
TTree* TreeX()
{ return GetCascadeDataLoader()->Tree();}
AliDataLoader* GetBackTracksDataLoader()
Back Propagated Tracks
void CleanBackTracks()
Int_t LoadBackTracks(Option_t* opt = "")
void SetBackTracksFileName(const TString& fname)
TTree* TreeB()
 returns a pointer to the tree of  BackTracks
void UnloadBackTracks()
Int_t WriteBackTracks(Option_t* opt = "")
AliITSLoader& operator=(const AliITSLoader& )
void MakeRawClustersContainer()
 METHODS
Int_t PostRawClusters()
void MakeBackTracksContainer()
Int_t PostBackTracks()
void MakeV0Container()
Int_t PostV0s()
void MakeCascadeContainer()
Int_t PostCascades()