Logo ROOT  
Reference Guide
 
Loading...
Searching...
No Matches
TListOfFunctions Class Reference

A collection of TFunction objects designed for fast access given a DeclId_t and for keep track of TFunction that were described unloaded function.

Definition at line 34 of file TListOfFunctions.h.

Public Types

typedef TDictionary::DeclId_t DeclId_t
 
- Public Types inherited from TList
typedef TListIter Iterator_t
 
- Public Types inherited from TCollection
enum  { kInitCapacity = 16 , kInitHashTableCapacity = 17 }
 
- Public Types inherited from TObject
enum  {
  kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 ,
  kBitMask = 0x00ffffff
}
 
enum  { kSingleKey = (1ULL << ( 0 )) , kOverwrite = (1ULL << ( 1 )) , kWriteDelete = (1ULL << ( 2 )) }
 
enum  EDeprecatedStatusBits { kObjInCanvas = (1ULL << ( 3 )) }
 
enum  EStatusBits {
  kCanDelete = (1ULL << ( 0 )) , kMustCleanup = (1ULL << ( 3 )) , kIsReferenced = (1ULL << ( 4 )) , kHasUUID = (1ULL << ( 5 )) ,
  kCannotPick = (1ULL << ( 6 )) , kNoContextMenu = (1ULL << ( 8 )) , kInvalidObject = (1ULL << ( 13 ))
}
 

Public Member Functions

 TListOfFunctions (TClass *cl)
 Constructor.
 
 ~TListOfFunctions ()
 Destructor.
 
void AddAfter (const TObject *after, TObject *obj) override
 Insert object after object after in the list.
 
void AddAfter (TObjLink *after, TObject *obj) override
 Insert object after object after in the list.
 
void AddAt (TObject *obj, Int_t idx) override
 Insert object at location idx in the list.
 
void AddBefore (const TObject *before, TObject *obj) override
 Insert object before object before in the list.
 
void AddBefore (TObjLink *before, TObject *obj) override
 Insert object before object before in the list.
 
void AddFirst (TObject *obj) override
 Add object at the beginning of the list.
 
void AddFirst (TObject *obj, Option_t *opt) override
 Add object at the beginning of the list and also store option.
 
void AddLast (TObject *obj) override
 Add object at the end of the list.
 
void AddLast (TObject *obj, Option_t *opt) override
 Add object at the end of the list and also store option.
 
TObjectAfter (const TObject *obj) const override
 Returns the object after object obj.
 
TObjectAt (Int_t idx) const override
 Returns the object at position idx. Returns 0 if idx is out of range.
 
TObjectBefore (const TObject *obj) const override
 Returns the object before object obj.
 
void Clear (Option_t *option="") override
 Remove all objects from the list.
 
void Delete (Option_t *option="") override
 Delete all TFunction object files.
 
TFunctionFind (DeclId_t id) const
 Return the TMethod or TFunction describing the function corresponding to the Decl 'id'.
 
TObjectFindObject (const char *name) const override
 Specialize FindObject to do search for the a function just by name or create it if its not already in the list.
 
TObjectFindObject (const TObject *obj) const override
 Find object using its hash value (returned by its Hash() member).
 
TObjectFirst () const override
 Return the first object in the list. Returns 0 when list is empty.
 
TObjLinkFirstLink () const override
 
TFunctionGet (DeclId_t id)
 Return (after creating it if necessary) the TMethod or TFunction describing the function corresponding to the Decl 'id'.
 
Int_t GetLast () const override
 Returns index of last object in collection.
 
virtual TListGetListForObject (const char *name) const
 Return the set of overloads for this name, collecting all available ones.
 
virtual TListGetListForObject (const TObject *obj) const
 Return the set of overloads for function obj, collecting all available ones.
 
TObject ** GetObjectRef (const TObject *obj) const override
 Return address of pointer to obj.
 
Int_t GetSize () const override
 Return the capacity of the collection, i.e.
 
Int_t IndexOf (const TObject *obj) const override
 Return index of object in collection.
 
TClassIsA () const override
 
TObjectLast () const override
 Return the last object in the list. Returns 0 when list is empty.
 
TObjLinkLastLink () const override
 
void Load ()
 Load all the functions known to the interpreter for the scope 'fClass' into this collection.
 
TIteratorMakeIterator (Bool_t dir=kIterForward) const override
 Return a list iterator.
 
void RecursiveRemove (TObject *obj) override
 Remove object from this collection and recursively remove the object from all other objects (and collections).
 
TObjectRemove (TObject *obj) override
 Remove object from the list.
 
TObjectRemove (TObjLink *lnk) override
 Remove object via its objlink from the list.
 
void Streamer (TBuffer &) override
 Stream all objects in the collection to or from the I/O buffer.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
void Unload ()
 Mark 'all func' as being unloaded.
 
void Unload (TFunction *func)
 Mark 'func' as being unloaded.
 
- Public Member Functions inherited from THashList
 THashList (Int_t capacity=TCollection::kInitHashTableCapacity, Int_t rehash=0)
 Create a THashList object.
 
 THashList (TObject *parent, Int_t capacity=TCollection::kInitHashTableCapacity, Int_t rehash=0)
 For backward compatibility only. Use other ctor.
 
virtual ~THashList ()
 Delete a hashlist.
 
Float_t AverageCollisions () const
 Return the average collision rate.
 
const TListGetListForObject (const char *name) const
 Return the THashTable's list (bucket) in which obj can be found based on its hash; see THashTable::GetListForObject().
 
const TListGetListForObject (const TObject *obj) const
 Return the THashTable's list (bucket) in which obj can be found based on its hash; see THashTable::GetListForObject().
 
void Rehash (Int_t newCapacity)
 Rehash the hashlist.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
bool UseRWLock (Bool_t enable=true) override
 Set this collection to use a RW lock upon access, making it thread safe.
 
- Public Member Functions inherited from TList
 TList ()
 
 TList (TObject *)
 
virtual ~TList ()
 Delete the list.
 
void Add (TObject *obj) override
 
virtual void Add (TObject *obj, Option_t *opt)
 
Bool_t IsAscending ()
 
TObjectRemove (const TObjLinkPtr_t &lnk)
 
void RemoveLast () override
 Remove the last object of the list.
 
virtual void Sort (Bool_t order=kSortAscending)
 Sort linked list.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TSeqCollection
virtual ~TSeqCollection ()
 
void Add (TObject *obj) override
 
TClassIsA () const override
 
virtual Bool_t IsSorted () const
 
Int_t LastIndex () const
 
Long64_t Merge (TCollection *list)
 Merge this collection with all collections coming in the input list.
 
virtual void RemoveAfter (TObject *after)
 
virtual TObjectRemoveAt (Int_t idx)
 
virtual void RemoveBefore (TObject *before)
 
virtual void RemoveFirst ()
 
void Streamer (TBuffer &) override
 Stream all objects in the collection to or from the I/O buffer.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
void UnSort ()
 
- Public Member Functions inherited from TCollection
virtual ~TCollection ()
 TNamed destructor.
 
virtual void AddAll (const TCollection *col)
 Add all objects from collection col to this collection.
 
void AddVector (TObject *obj1,...)
 Add all arguments to the collection.
 
Bool_t AssertClass (TClass *cl) const
 Make sure all objects in this collection inherit from class cl.
 
TIter begin () const
 
void Browse (TBrowser *b) override
 Browse this collection (called by TBrowser).
 
Int_t Capacity () const
 
TObjectClone (const char *newname="") const override
 Make a clone of an collection using the Streamer facility.
 
Int_t Compare (const TObject *obj) const override
 Compare two TCollection objects.
 
Bool_t Contains (const char *name) const
 
Bool_t Contains (const TObject *obj) const
 
void Draw (Option_t *option="") override
 Draw all objects in this collection.
 
void Dump () const override
 Dump all objects in this collection.
 
TIter end () const
 
virtual Int_t GetEntries () const
 
const char * GetName () const override
 Return name of this collection.
 
virtual Int_t GrowBy (Int_t delta) const
 Increase the collection's capacity by delta slots.
 
ULong_t Hash () const override
 Return hash value for this object.
 
Bool_t IsArgNull (const char *where, const TObject *obj) const
 Returns true if object is a null pointer.
 
virtual Bool_t IsEmpty () const
 
Bool_t IsFolder () const override
 Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).
 
Bool_t IsOwner () const
 
Bool_t IsSortable () const override
 
R__ALWAYS_INLINE Bool_t IsUsingRWLock () const
 
void ls (Option_t *option="") const override
 List (ls) all objects in this collection.
 
virtual TIteratorMakeReverseIterator () const
 
Bool_t Notify () override
 'Notify' all objects in this collection.
 
TObjectoperator() (const char *name) const
 Find an object in this collection by name.
 
void Paint (Option_t *option="") override
 Paint all objects in this collection.
 
virtual void Print (Option_t *option, const char *wildcard, Int_t recurse=1) const
 Print the collection header and its elements that match the wildcard.
 
virtual void Print (Option_t *option, Int_t recurse) const
 Print the collection header and its elements.
 
virtual void Print (Option_t *option, TPRegexp &regexp, Int_t recurse=1) const
 Print the collection header and its elements that match the regexp.
 
void Print (Option_t *option="") const override
 Default print for collections, calls Print(option, 1).
 
void RemoveAll ()
 
virtual void RemoveAll (TCollection *col)
 Remove all objects in collection col from this collection.
 
void SetCurrentCollection ()
 Set this collection to be the globally accessible collection.
 
void SetName (const char *name)
 
virtual void SetOwner (Bool_t enable=kTRUE)
 Set whether this collection is the owner (enable==true) of its content.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
Int_t Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const override
 Write all objects in this collection.
 
Int_t Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) override
 Write all objects in this collection.
 
- Public Member Functions inherited from TObject
 TObject ()
 TObject constructor.
 
 TObject (const TObject &object)
 TObject copy ctor.
 
virtual ~TObject ()
 TObject destructor.
 
void AbstractMethod (const char *method) const
 Use this method to implement an "abstract" method that you don't want to leave purely abstract.
 
virtual void AppendPad (Option_t *option="")
 Append graphics object to current pad.
 
ULong_t CheckedHash ()
 Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object.
 
virtual const char * ClassName () const
 Returns name of class to which the object belongs.
 
virtual void Copy (TObject &object) const
 Copy this to obj.
 
virtual Int_t DistancetoPrimitive (Int_t px, Int_t py)
 Computes distance from point (px,py) to the object.
 
virtual void DrawClass () const
 Draw class inheritance tree of the class to which this object belongs.
 
virtual TObjectDrawClone (Option_t *option="") const
 Draw a clone of this object in the current selected pad with: gROOT->SetSelectedPad(c1).
 
virtual void Error (const char *method, const char *msgfmt,...) const
 Issue error message.
 
virtual void Execute (const char *method, const char *params, Int_t *error=nullptr)
 Execute method on this object with the given parameter string, e.g.
 
virtual void Execute (TMethod *method, TObjArray *params, Int_t *error=nullptr)
 Execute method on this object with parameters stored in the TObjArray.
 
virtual void ExecuteEvent (Int_t event, Int_t px, Int_t py)
 Execute action corresponding to an event at (px,py).
 
virtual void Fatal (const char *method, const char *msgfmt,...) const
 Issue fatal error message.
 
virtual Option_tGetDrawOption () const
 Get option used by the graphics system to draw this object.
 
virtual const char * GetIconName () const
 Returns mime type name of object.
 
virtual char * GetObjectInfo (Int_t px, Int_t py) const
 Returns string containing info about the object at position (px,py).
 
virtual Option_tGetOption () const
 
virtual const char * GetTitle () const
 Returns title of object.
 
virtual UInt_t GetUniqueID () const
 Return the unique object id.
 
virtual Bool_t HandleTimer (TTimer *timer)
 Execute action in response of a timer timing out.
 
Bool_t HasInconsistentHash () const
 Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e.
 
virtual void Info (const char *method, const char *msgfmt,...) const
 Issue info message.
 
virtual Bool_t InheritsFrom (const char *classname) const
 Returns kTRUE if object inherits from class "classname".
 
virtual Bool_t InheritsFrom (const TClass *cl) const
 Returns kTRUE if object inherits from TClass cl.
 
virtual void Inspect () const
 Dump contents of this object in a graphics canvas.
 
void InvertBit (UInt_t f)
 
Bool_t IsDestructed () const
 IsDestructed.
 
virtual Bool_t IsEqual (const TObject *obj) const
 Default equal comparison (objects are equal if they have the same address in memory).
 
R__ALWAYS_INLINE Bool_t IsOnHeap () const
 
R__ALWAYS_INLINE Bool_t IsZombie () const
 
void MayNotUse (const char *method) const
 Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary).
 
void Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const
 Use this method to declare a method obsolete.
 
void operator delete (void *ptr)
 Operator delete.
 
void operator delete[] (void *ptr)
 Operator delete [].
 
void * operator new (size_t sz)
 
void * operator new (size_t sz, void *vp)
 
void * operator new[] (size_t sz)
 
void * operator new[] (size_t sz, void *vp)
 
TObjectoperator= (const TObject &rhs)
 TObject assignment operator.
 
virtual void Pop ()
 Pop on object drawn in a pad to the top of the display list.
 
virtual Int_t Read (const char *name)
 Read contents of object with specified name from the current directory.
 
void ResetBit (UInt_t f)
 
virtual void SaveAs (const char *filename="", Option_t *option="") const
 Save this object in the file specified by filename.
 
virtual void SavePrimitive (std::ostream &out, Option_t *option="")
 Save a primitive as a C++ statement(s) on output stream "out".
 
void SetBit (UInt_t f)
 
void SetBit (UInt_t f, Bool_t set)
 Set or unset the user status bits as specified in f.
 
virtual void SetDrawOption (Option_t *option="")
 Set drawing option for object.
 
virtual void SetUniqueID (UInt_t uid)
 Set the unique object id.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
virtual void SysError (const char *method, const char *msgfmt,...) const
 Issue system error message.
 
R__ALWAYS_INLINE Bool_t TestBit (UInt_t f) const
 
Int_t TestBits (UInt_t f) const
 
virtual void UseCurrentStyle ()
 Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked.
 
virtual void Warning (const char *method, const char *msgfmt,...) const
 Issue warning message.
 

Static Public Member Functions

static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from THashList
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TList
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TSeqCollection
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
static Int_t ObjCompare (TObject *a, TObject *b)
 Compare to objects in the collection. Use member Compare() of object a.
 
static void QSort (TObject **a, Int_t first, Int_t last)
 Sort array of TObject pointers using a quicksort algorithm.
 
static void QSort (TObject **a, Int_t nBs, TObject ***b, Int_t first, Int_t last)
 Sort array a of TObject pointers using a quicksort algorithm.
 
static void QSort (TObject **a, TObject **b, Int_t first, Int_t last)
 
- Static Public Member Functions inherited from TCollection
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
static void EmptyGarbageCollection ()
 Do the garbage collection.
 
static void GarbageCollect (TObject *obj)
 Add to the list of things to be cleaned up.
 
static TCollectionGetCurrentCollection ()
 Return the globally accessible collection.
 
static void StartGarbageCollection ()
 Set up for garbage collection.
 
- Static Public Member Functions inherited from TObject
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
static Longptr_t GetDtorOnly ()
 Return destructor only flag.
 
static Bool_t GetObjectStat ()
 Get status of object stat flag.
 
static void SetDtorOnly (void *obj)
 Set destructor only flag.
 
static void SetObjectStat (Bool_t stat)
 Turn on/off tracking of objects in the TObjectTable.
 

Private Member Functions

 TListOfFunctions (const TListOfFunctions &)=delete
 
TListGetListForObjectNonConst (const char *name)
 Return the set of overloads for this name, collecting all available ones.
 
void MapObject (TObject *obj)
 Add pair<id, object> to the map of functions and their ids.
 
TListOfFunctionsoperator= (const TListOfFunctions &)=delete
 
void UnmapObject (TObject *obj)
 Remove a pair<id, object> from the map of functions and their ids.
 

Private Attributes

TClassfClass
 
TExMapfIds
 
ULong64_t fLastLoadMarker
 
THashTable fOverloads
 
THashListfUnloaded
 

Friends

class TClass
 

Additional Inherited Members

- Protected Types inherited from TList
using TObjLinkPtr_t = std::shared_ptr< TObjLink >
 
using TObjLinkWeakPtr_t = std::weak_ptr< TObjLink >
 
- Protected Types inherited from TCollection
enum  EStatusBits { kIsOwner = (1ULL << ( 14 )) , kUseRWLock = (1ULL << ( 16 )) }
 
- Protected Types inherited from TObject
enum  { kOnlyPrepStep = (1ULL << ( 3 )) }
 
- Protected Member Functions inherited from TList
TObjLinkPtr_tDoSort (TObjLinkPtr_t *head, Int_t n)
 Sort linked list.
 
TObjLinkFindLink (const TObject *obj, Int_t &idx) const
 Returns the TObjLink object that contains object obj.
 
void InsertAfter (const TObjLinkPtr_t &newlink, const TObjLinkPtr_t &prev)
 Insert a new link in the chain.
 
TObjLinkLinkAt (Int_t idx) const
 sorting order (when calling Sort() or for TSortedList)
 
Bool_t LnkCompare (const TObjLinkPtr_t &l1, const TObjLinkPtr_t &l2)
 Compares the objects stored in the TObjLink objects.
 
TObjLinkPtr_t NewLink (TObject *obj, const TObjLinkPtr_t &prev=nullptr)
 Return a new TObjLink.
 
TObjLinkPtr_t NewLink (TObject *obj, TObjLink *prev)
 
TObjLinkPtr_t NewOptLink (TObject *obj, Option_t *opt, const TObjLinkPtr_t &prev=nullptr)
 Return a new TObjOptLink (a TObjLink that also stores the option).
 
TObjLinkPtr_t NewOptLink (TObject *obj, Option_t *opt, TObjLink *prev)
 
- Protected Member Functions inherited from TSeqCollection
 TSeqCollection ()
 
virtual void Changed ()
 
- Protected Member Functions inherited from TCollection
 TCollection ()
 
virtual const char * GetCollectionEntryName (TObject *entry) const
 For given collection entry return the string that is used to identify the object and, potentially, perform wildcard/regexp filtering on.
 
virtual void PrintCollectionEntry (TObject *entry, Option_t *option, Int_t recurse) const
 Print the collection entry.
 
virtual void PrintCollectionHeader (Option_t *option) const
 Print the collection header.
 
- Protected Member Functions inherited from TObject
virtual void DoError (int level, const char *location, const char *fmt, va_list va) const
 Interface to ErrorHandler (protected).
 
void MakeZombie ()
 
- Protected Attributes inherited from THashList
THashTablefTable
 
- Protected Attributes inherited from TList
Bool_t fAscending
 cache to speedup sequential calling of Before() and After() functions
 
TObjLinkWeakPtr_t fCache
 pointer to last entry in linked list
 
TObjLinkPtr_t fFirst
 
TObjLinkPtr_t fLast
 pointer to first entry in linked list
 
- Protected Attributes inherited from TSeqCollection
Bool_t fSorted
 
- Protected Attributes inherited from TCollection
TString fName
 
Int_t fSize
 

#include <TListOfFunctions.h>

Inheritance diagram for TListOfFunctions:
[legend]

Member Typedef Documentation

◆ DeclId_t

Constructor & Destructor Documentation

◆ TListOfFunctions() [1/2]

TListOfFunctions::TListOfFunctions ( const TListOfFunctions )
privatedelete

◆ TListOfFunctions() [2/2]

TListOfFunctions::TListOfFunctions ( TClass cl)

Constructor.

Definition at line 31 of file TListOfFunctions.cxx.

◆ ~TListOfFunctions()

TListOfFunctions::~TListOfFunctions ( )

Destructor.

Definition at line 40 of file TListOfFunctions.cxx.

Member Function Documentation

◆ AddAfter() [1/2]

void TListOfFunctions::AddAfter ( const TObject after,
TObject obj 
)
overridevirtual

Insert object after object after in the list.

Reimplemented from THashList.

Definition at line 115 of file TListOfFunctions.cxx.

◆ AddAfter() [2/2]

void TListOfFunctions::AddAfter ( TObjLink after,
TObject obj 
)
overridevirtual

Insert object after object after in the list.

Reimplemented from THashList.

Definition at line 124 of file TListOfFunctions.cxx.

◆ AddAt()

void TListOfFunctions::AddAt ( TObject obj,
Int_t  idx 
)
overridevirtual

Insert object at location idx in the list.

Reimplemented from THashList.

Definition at line 106 of file TListOfFunctions.cxx.

◆ AddBefore() [1/2]

void TListOfFunctions::AddBefore ( const TObject before,
TObject obj 
)
overridevirtual

Insert object before object before in the list.

Reimplemented from THashList.

Definition at line 133 of file TListOfFunctions.cxx.

◆ AddBefore() [2/2]

void TListOfFunctions::AddBefore ( TObjLink before,
TObject obj 
)
overridevirtual

Insert object before object before in the list.

Reimplemented from THashList.

Definition at line 142 of file TListOfFunctions.cxx.

◆ AddFirst() [1/2]

void TListOfFunctions::AddFirst ( TObject obj)
overridevirtual

Add object at the beginning of the list.

Reimplemented from THashList.

Definition at line 62 of file TListOfFunctions.cxx.

◆ AddFirst() [2/2]

void TListOfFunctions::AddFirst ( TObject obj,
Option_t opt 
)
overridevirtual

Add object at the beginning of the list and also store option.

Storing an option is useful when one wants to change the behaviour of an object a little without having to create a complete new copy of the object. This feature is used, for example, by the Draw() method. It allows the same object to be drawn in different ways.

Reimplemented from THashList.

Definition at line 75 of file TListOfFunctions.cxx.

◆ AddLast() [1/2]

void TListOfFunctions::AddLast ( TObject obj)
overridevirtual

Add object at the end of the list.

Reimplemented from THashList.

Definition at line 84 of file TListOfFunctions.cxx.

◆ AddLast() [2/2]

void TListOfFunctions::AddLast ( TObject obj,
Option_t opt 
)
overridevirtual

Add object at the end of the list and also store option.

Storing an option is useful when one wants to change the behaviour of an object a little without having to create a complete new copy of the object. This feature is used, for example, by the Draw() method. It allows the same object to be drawn in different ways.

Reimplemented from THashList.

Definition at line 97 of file TListOfFunctions.cxx.

◆ After()

TObject * TListOfFunctions::After ( const TObject obj) const
overridevirtual

Returns the object after object obj.

Obj is found using the object's IsEqual() method. Returns 0 if obj is last in list.

Reimplemented from TList.

Definition at line 467 of file TListOfFunctions.cxx.

◆ At()

TObject * TListOfFunctions::At ( Int_t  idx) const
overridevirtual

Returns the object at position idx. Returns 0 if idx is out of range.

Reimplemented from TList.

Definition at line 459 of file TListOfFunctions.cxx.

◆ Before()

TObject * TListOfFunctions::Before ( const TObject obj) const
overridevirtual

Returns the object before object obj.

Obj is found using the object's IsEqual() method. Returns 0 if obj is first in list.

Reimplemented from TList.

Definition at line 475 of file TListOfFunctions.cxx.

◆ Class()

static TClass * TListOfFunctions::Class ( )
static
Returns
TClass describing this class

◆ Class_Name()

static const char * TListOfFunctions::Class_Name ( )
static
Returns
Name of this class

◆ Class_Version()

static constexpr Version_t TListOfFunctions::Class_Version ( )
inlinestaticconstexpr
Returns
Version of this class

Definition at line 102 of file TListOfFunctions.h.

◆ Clear()

void TListOfFunctions::Clear ( Option_t option = "")
overridevirtual

Remove all objects from the list.

Does not delete the objects unless the THashList is the owner (set via SetOwner()).

Reimplemented from THashList.

Definition at line 152 of file TListOfFunctions.cxx.

◆ DeclFileName()

static const char * TListOfFunctions::DeclFileName ( )
inlinestatic
Returns
Name of the file containing the class declaration

Definition at line 102 of file TListOfFunctions.h.

◆ Delete()

void TListOfFunctions::Delete ( Option_t option = "")
overridevirtual

Delete all TFunction object files.

Reimplemented from THashList.

Definition at line 162 of file TListOfFunctions.cxx.

◆ Find()

TFunction * TListOfFunctions::Find ( DeclId_t  id) const

Return the TMethod or TFunction describing the function corresponding to the Decl 'id'.

Return NULL if not found.

Definition at line 250 of file TListOfFunctions.cxx.

◆ FindObject() [1/2]

TObject * TListOfFunctions::FindObject ( const char *  name) const
overridevirtual

Specialize FindObject to do search for the a function just by name or create it if its not already in the list.

Reimplemented from THashList.

Definition at line 173 of file TListOfFunctions.cxx.

◆ FindObject() [2/2]

TObject * TListOfFunctions::FindObject ( const TObject obj) const
overridevirtual

Find object using its hash value (returned by its Hash() member).

Reimplemented from THashList.

Definition at line 443 of file TListOfFunctions.cxx.

◆ First()

TObject * TListOfFunctions::First ( ) const
overridevirtual

Return the first object in the list. Returns 0 when list is empty.

Reimplemented from TList.

Definition at line 483 of file TListOfFunctions.cxx.

◆ FirstLink()

TObjLink * TListOfFunctions::FirstLink ( ) const
overridevirtual

Reimplemented from TList.

Definition at line 491 of file TListOfFunctions.cxx.

◆ Get()

TFunction * TListOfFunctions::Get ( DeclId_t  id)

Return (after creating it if necessary) the TMethod or TFunction describing the function corresponding to the Decl 'id'.

Definition at line 262 of file TListOfFunctions.cxx.

◆ GetLast()

Int_t TListOfFunctions::GetLast ( ) const
overridevirtual

Returns index of last object in collection.

Returns -1 when no objects in collection.

Reimplemented from TSeqCollection.

Definition at line 524 of file TListOfFunctions.cxx.

◆ GetListForObject() [1/2]

TList * TListOfFunctions::GetListForObject ( const char *  name) const
virtual

Return the set of overloads for this name, collecting all available ones.

Can construct and insert new TFunction-s.

Definition at line 230 of file TListOfFunctions.cxx.

◆ GetListForObject() [2/2]

TList * TListOfFunctions::GetListForObject ( const TObject obj) const
virtual

Return the set of overloads for function obj, collecting all available ones.

Can construct and insert new TFunction-s.

Definition at line 239 of file TListOfFunctions.cxx.

◆ GetListForObjectNonConst()

TList * TListOfFunctions::GetListForObjectNonConst ( const char *  name)
private

Return the set of overloads for this name, collecting all available ones.

Can construct and insert new TFunction-s.

Definition at line 191 of file TListOfFunctions.cxx.

◆ GetObjectRef()

TObject ** TListOfFunctions::GetObjectRef ( const TObject obj) const
overridevirtual

Return address of pointer to obj.

Reimplemented from TList.

Definition at line 499 of file TListOfFunctions.cxx.

◆ GetSize()

Int_t TListOfFunctions::GetSize ( ) const
overridevirtual

Return the capacity of the collection, i.e.

the current total amount of space that has been allocated so far. Same as Capacity. Use GetEntries to get the number of elements currently in the collection.

Reimplemented from TCollection.

Definition at line 541 of file TListOfFunctions.cxx.

◆ IndexOf()

Int_t TListOfFunctions::IndexOf ( const TObject obj) const
overridevirtual

Return index of object in collection.

Returns -1 when object not found. Uses member IsEqual() to find object.

Reimplemented from TSeqCollection.

Definition at line 532 of file TListOfFunctions.cxx.

◆ IsA()

TClass * TListOfFunctions::IsA ( ) const
inlineoverridevirtual
Returns
TClass describing current object

Reimplemented from THashList.

Definition at line 102 of file TListOfFunctions.h.

◆ Last()

TObject * TListOfFunctions::Last ( ) const
overridevirtual

Return the last object in the list. Returns 0 when list is empty.

Reimplemented from TList.

Definition at line 507 of file TListOfFunctions.cxx.

◆ LastLink()

TObjLink * TListOfFunctions::LastLink ( ) const
overridevirtual

Reimplemented from TList.

Definition at line 515 of file TListOfFunctions.cxx.

◆ Load()

void TListOfFunctions::Load ( )

Load all the functions known to the interpreter for the scope 'fClass' into this collection.

Definition at line 374 of file TListOfFunctions.cxx.

◆ MakeIterator()

TIterator * TListOfFunctions::MakeIterator ( Bool_t  dir = kIterForward) const
overridevirtual

Return a list iterator.

Reimplemented from TList.

Definition at line 451 of file TListOfFunctions.cxx.

◆ MapObject()

void TListOfFunctions::MapObject ( TObject obj)
private

Add pair<id, object> to the map of functions and their ids.

Definition at line 51 of file TListOfFunctions.cxx.

◆ operator=()

TListOfFunctions & TListOfFunctions::operator= ( const TListOfFunctions )
privatedelete

◆ RecursiveRemove()

void TListOfFunctions::RecursiveRemove ( TObject obj)
overridevirtual

Remove object from this collection and recursively remove the object from all other objects (and collections).

This function overrides TCollection::RecursiveRemove that calls the Remove function. THashList::Remove cannot be called because it uses the hash value of the hash table. This hash value is not available anymore when RecursiveRemove is called from the TObject destructor.

Reimplemented from THashList.

Definition at line 328 of file TListOfFunctions.cxx.

◆ Remove() [1/2]

TObject * TListOfFunctions::Remove ( TObject obj)
overridevirtual

Remove object from the list.

Reimplemented from THashList.

Definition at line 341 of file TListOfFunctions.cxx.

◆ Remove() [2/2]

TObject * TListOfFunctions::Remove ( TObjLink lnk)
overridevirtual

Remove object via its objlink from the list.

Reimplemented from THashList.

Definition at line 357 of file TListOfFunctions.cxx.

◆ Streamer()

void TListOfFunctions::Streamer ( TBuffer b)
overridevirtual

Stream all objects in the collection to or from the I/O buffer.

Reimplemented from THashList.

◆ StreamerNVirtual()

void TListOfFunctions::StreamerNVirtual ( TBuffer ClassDef_StreamerNVirtual_b)
inline

Definition at line 102 of file TListOfFunctions.h.

◆ Unload() [1/2]

void TListOfFunctions::Unload ( )

Mark 'all func' as being unloaded.

After the unload, the function can no longer be found directly, until the decl can be found again in the interpreter (in which the func object will be reused.

Definition at line 409 of file TListOfFunctions.cxx.

◆ Unload() [2/2]

void TListOfFunctions::Unload ( TFunction func)

Mark 'func' as being unloaded.

After the unload, the function can no longer be found directly, until the decl can be found again in the interpreter (in which the func object will be reused.

Definition at line 430 of file TListOfFunctions.cxx.

◆ UnmapObject()

void TListOfFunctions::UnmapObject ( TObject obj)
private

Remove a pair<id, object> from the map of functions and their ids.

Definition at line 311 of file TListOfFunctions.cxx.

Friends And Related Symbol Documentation

◆ TClass

friend class TClass
friend

Definition at line 37 of file TListOfFunctions.h.

Member Data Documentation

◆ fClass

TClass* TListOfFunctions::fClass
private

Definition at line 38 of file TListOfFunctions.h.

◆ fIds

TExMap* TListOfFunctions::fIds
private

Definition at line 40 of file TListOfFunctions.h.

◆ fLastLoadMarker

ULong64_t TListOfFunctions::fLastLoadMarker
private

Definition at line 43 of file TListOfFunctions.h.

◆ fOverloads

THashTable TListOfFunctions::fOverloads
private

Definition at line 42 of file TListOfFunctions.h.

◆ fUnloaded

THashList* TListOfFunctions::fUnloaded
private

Definition at line 41 of file TListOfFunctions.h.

  • core/meta/inc/TListOfFunctions.h
  • core/meta/src/TListOfFunctions.cxx