class HTaskSet: public HTask

_HADES_CLASS_DESCRIPTION

 HTaskSet

 This HTask is in fact a set of tasks arbitrarily connected among themselves.

 The tasks are connected such that when a task is finished a pointer to
 the next task is retrieved; note that the tasks must not necessarily be
 connected in a linear fashion.

Function Members (Methods)

public:
HTaskSet()
HTaskSet(HTaskSet& ts)
HTaskSet(const Text_t* name, const Text_t* title)
virtual~HTaskSet()
voidTObject::AbstractMethod(const char* method) const
Bool_tadd(HTask*)
virtual voidTObject::AppendPad(Option_t* option = "")
virtual voidBrowse(TBrowser* b)
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidClear(Option_t* opt = "")
virtual TObject*TNamed::Clone(const char* newname = "") const
virtual Int_tTNamed::Compare(const TObject* obj) const
Bool_tconnect(HTask*)
Bool_tconnect(HTask*, HTask*, Int_t n = kGOFORWARD)
Bool_tconnect(HTask*, const Text_t* where, Int_t n = kGOFORWARD)
Bool_tconnect(const Text_t* task, const Text_t* where, Int_t n = 0)
virtual Bool_tconnectTask(HTask*, Int_t n)
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 Bool_tfinalize()
virtual TObject*TObject::FindObject(const char* name) const
virtual TObject*TObject::FindObject(const TObject* obj) const
virtual HTask*getComposite()
virtual voidHTask::getConnections()
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
virtual const char*TObject::GetIconName() const
Int_t*getIds(Int_t& size)
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 HTask*HTask::getOwner()
TOrdCollection*getSetOfTask()
virtual HTask*getTask(const Char_t* name)
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 Bool_tinit()
virtual voidTObject::Inspect() constMENU
voidTObject::InvertBit(UInt_t f)
virtual TClass*IsA() const
virtual Bool_tTObject::IsEqual(const TObject* obj) const
virtual Bool_tIsFolder() const
Bool_tTObject::IsOnHeap() const
virtual Bool_tTNamed::IsSortable() const
virtual voidisTimed(Bool_t flag = kTRUE)
Bool_tTObject::IsZombie() const
virtual voidTNamed::ls(Option_t* option = "") const
HTask*make(const Char_t* select = "", Option_t* option = "")
voidTObject::MayNotUse(const char* method) const
virtual HTask*next(Int_t& errCode)
HTask*next(Int_t& errCode, Int_t id)
virtual Bool_tTObject::Notify()
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)
HTask*operator()(Int_t& errCode)
HTask&HTask::operator=(const HTask&)
virtual voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
voidprint()
virtual voidTNamed::Print(Option_t* option = "") const
virtual voidprintTimer()
virtual Int_tTObject::Read(const char* name)
virtual voidTObject::RecursiveRemove(TObject* obj)
virtual Bool_treinit()
voidTObject::ResetBit(UInt_t f)
virtual voidresetTimer()
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)
virtual Bool_tHTask::setConnections()
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
voidsetIds(Int_t i0, Int_t i1 = -1, Int_t i2 = -1, Int_t i3 = -1, Int_t i4 = -1, Int_t i5 = -1, Int_t i6 = -1, Int_t i7 = -1)
voidHTask::setManual()
virtual voidTNamed::SetName(const char* name)MENU
virtual voidTNamed::SetNameTitle(const char* name, const char* title)
static voidTObject::SetObjectStat(Bool_t stat)
virtual voidHTask::setOwner(HTask* atask)
virtual voidTNamed::SetTitle(const char* title = "")MENU
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidShowMembers(TMemberInspector& insp, char* parent)
virtual Int_tTNamed::Sizeof() const
virtual voidStreamer(TBuffer& b)
voidStreamerNVirtual(TBuffer& 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 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
protected:
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
voidTObject::MakeZombie()

Data Members

public:
enum TObject::EStatusBits { kCanDelete
kMustCleanup
kObjInCanvas
kIsReferenced
kHasUUID
kCannotPick
kNoContextMenu
kInvalidObject
};
enum TObject::[unnamed] { kIsOnHeap
kNotDeleted
kZombie
kBitMask
kSingleKey
kOverwrite
kWriteDelete
};
protected:
HTask*fFirstTask
Bool_tHTask::fIsTimedtimer flag
TStringTNamed::fNameobject identifier
HTask*fNextTask
TOrdCollectionfTasksTasks in this set
TStringTNamed::fTitleobject title
Int_tids[8]
Bool_tHTask::isConnected
Bool_tHTask::isInitialised
Bool_tHTask::manual
HTask*HTask::owner

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

HTaskSet(const Text_t* name, const Text_t* title)
 Constructor
HTaskSet(HTaskSet& ts)
 Default constructor
HTaskSet(HTaskSet& ts)
 Copy constructor.
~HTaskSet(void)
 Destructor.
HTask* getTask(const Char_t* name)
 return pointer to first task of given name found
Bool_t add(HTask* )
 For the moment only elementary task are added
Bool_t connect(HTask* )
 Connects "task" as the first task to be performed in the set.
Bool_t connect(HTask *task,HTask *where,Int_t n)
 connects task "task" to the task "where" with parameter "n"
Bool_t connect(HTask *task,const Text_t *where,Int_t n)
 Connects task "task" to the task with name "where" using "n" as parameter.
Bool_t connect(const Text_t task[],const Text_t where[],Int_t n)
 Connects the task named "task" to the one named "where" using "n" as
 parameter.
void Clear(Option_t* opt = "")
Bool_t init(void)
 Calls the init function for each of the tasks in the task set.
Bool_t reinit(void)
 Calls the init function for each of the tasks in the task set.
Bool_t finalize(void)
 Calls the finalize function for each of the tasks in the set
void print(void)
 Dumps dependencies for each of the tasks in the set
void setIds(Int_t i0, Int_t i1 = -1, Int_t i2 = -1, Int_t i3 = -1, Int_t i4 = -1, Int_t i5 = -1, Int_t i6 = -1, Int_t i7 = -1)
 set event ids for which this task set should execute
HTask* next(Int_t& errCode, Int_t id)
 do tasks only if evtId matches with one of the 8 tabulated ids
HTask * next(Int_t& errCode)
 Iterates throught the task set. When the iteration is finished it
 returns a pointer to the next task as set by connectTask()
Bool_t connectTask(HTask* , Int_t n)
 Connects "task" as the next task to be performed; n is ignored.
Bool_t IsFolder(void)
 Returns true. This tells the Root browser to show HTaskSet as a folder
 holding other objects
void Browse(TBrowser* b)
 Adds the tasks in the this taskset to the current ROOT browser.

 This function is called by Root when browsing gHades with the Root browser
void isTimed(Bool_t flag = kTRUE)
 Set timing flag for all tasks in set
void resetTimer(void)
 Calls the reset function for each of the task timers in the task set.
void printTimer(void)
 Calls the print function for each of the task timers in the task set.
void Streamer(TBuffer& b)
 Stream an object of class HTaskSet.
HTask * make(const Char_t* select = "", Option_t* option = "")
 function to be used for derived task sets (HRichTaskSet, etc.)
{return 0;}
HTask * operator()(Int_t& errCode)
characteristics
{return next(errCode);}
HTask* getComposite()
{return this;}
TOrdCollection* getSetOfTask()
{return &fTasks;}
Int_t* getIds(Int_t& size)
{size=sizeof(ids)/sizeof(Int_t);return &ids[0];}

Last change: Sat May 22 13:15:28 2010
Last generated: 2010-05-22 13:15
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