ROOT
6.07/01
Reference Guide
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TMap implements an associative array of (key,value) pairs using a THashTable for efficient retrieval (therefore TMap does not conserve the order of the entries).
The hash value is calculated using the value returned by the keys Hash() function and the key comparison is done via the IsEqual() function. Both key and value must inherit from TObject.
Public Types | |
typedef TMapIter | Iterator_t |
Public Types inherited from TCollection | |
enum | { kInitCapacity = 16, kInitHashTableCapacity = 17 } |
Public Types inherited from TObject | |
enum | EStatusBits { kCanDelete = BIT(0), kMustCleanup = BIT(3), kObjInCanvas = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5), kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13) } |
enum | { kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kBitMask = 0x00ffffff } |
enum | { kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) } |
Public Member Functions | |
TMap (Int_t capacity=TCollection::kInitHashTableCapacity, Int_t rehash=0) | |
virtual | ~TMap () |
TMap dtor. More... | |
void | Add (TObject *obj) |
This function may not be used (but we need to provide it since it is a pure virtual in TCollection). More... | |
void | Add (TObject *key, TObject *value) |
Add a (key,value) pair to the map. More... | |
Float_t | AverageCollisions () const |
Return the ratio of entries vs occupied slots. More... | |
Int_t | Capacity () const |
Return number of slots in the hashtable. More... | |
void | Clear (Option_t *option="") |
Remove all (key,value) pairs from the map. More... | |
Int_t | Collisions (const char *keyname) const |
Returns the number of collisions for a key with a certain name (i.e. More... | |
Int_t | Collisions (TObject *key) const |
Returns the number of collisions for a key (i.e. More... | |
void | Delete (Option_t *option="") |
Remove all (key,value) pairs from the map AND delete the keys when they are allocated on the heap. More... | |
void | DeleteKeys () |
void | DeleteValues () |
Remove all (key,value) pairs from the map AND delete the values when they are allocated on the heap. More... | |
void | DeleteAll () |
Remove all (key,value) pairs from the map AND delete the keys AND values when they are allocated on the heap. More... | |
Bool_t | DeleteEntry (TObject *key) |
Remove (key,value) pair with key from the map. More... | |
TObject * | FindObject (const char *keyname) const |
Check if a (key,value) pair exists with keyname as name of the key. More... | |
TObject * | FindObject (const TObject *key) const |
Check if a (key,value) pair exists with key as key. More... | |
TObject ** | GetObjectRef (const TObject *obj) const |
const THashTable * | GetTable () const |
TObject * | GetValue (const char *keyname) const |
Returns a pointer to the value associated with keyname as name of the key. More... | |
TObject * | GetValue (const TObject *key) const |
Returns a pointer to the value associated with key. More... | |
Bool_t | IsOwnerValue () const |
TObject * | operator() (const char *keyname) const |
TObject * | operator() (const TObject *key) const |
TIterator * | MakeIterator (Bool_t dir=kIterForward) const |
Create an iterator for TMap. More... | |
void | Rehash (Int_t newCapacity, Bool_t checkObjValidity=kTRUE) |
Rehash the underlaying THashTable (see THashTable::Rehash()). More... | |
TObject * | Remove (TObject *key) |
Remove the (key,value) pair with key from the map. More... | |
TPair * | RemoveEntry (TObject *key) |
Remove (key,value) pair with key from the map. More... | |
virtual void | SetOwnerValue (Bool_t enable=kTRUE) |
Set whether this map is the owner (enable==true) of its values. More... | |
virtual void | SetOwnerKeyValue (Bool_t ownkeys=kTRUE, Bool_t ownvals=kTRUE) |
Set ownership for keys and values. More... | |
virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) |
Write all objects in this map. More... | |
virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const |
Write all objects in this map. More... | |
Public Member Functions inherited from TCollection | |
virtual | ~TCollection () |
void | AddVector (TObject *obj1,...) |
Add all arguments to the collection. More... | |
virtual void | AddAll (const TCollection *col) |
Bool_t | AssertClass (TClass *cl) const |
Make sure all objects in this collection inherit from class cl. More... | |
void | Browse (TBrowser *b) |
Browse this collection (called by TBrowser). More... | |
Int_t | Capacity () const |
virtual TObject * | Clone (const char *newname="") const |
Make a clone of an collection using the Streamer facility. More... | |
Int_t | Compare (const TObject *obj) const |
Compare two TCollection objects. More... | |
Bool_t | Contains (const char *name) const |
Bool_t | Contains (const TObject *obj) const |
virtual void | Draw (Option_t *option="") |
Draw all objects in this collection. More... | |
virtual void | Dump () const |
Dump all objects in this collection. More... | |
TObject * | operator() (const char *name) const |
Find an object in this collection by name. More... | |
virtual Int_t | GetEntries () const |
virtual const char * | GetName () const |
Return name of this collection. More... | |
virtual Int_t | GetSize () const |
virtual Int_t | GrowBy (Int_t delta) const |
Increase the collection's capacity by delta slots. More... | |
ULong_t | Hash () const |
Return hash value for this object. More... | |
Bool_t | IsArgNull (const char *where, const TObject *obj) const |
Returns true if object is a null pointer. More... | |
virtual Bool_t | IsEmpty () const |
virtual Bool_t | IsFolder () const |
Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More... | |
Bool_t | IsOwner () const |
Bool_t | IsSortable () const |
virtual void | ls (Option_t *option="") const |
List (ls) all objects in this collection. More... | |
virtual TIterator * | MakeReverseIterator () const |
virtual void | Paint (Option_t *option="") |
Paint all objects in this collection. More... | |
virtual void | Print (Option_t *option="") const |
Default print for collections, calls Print(option, 1). More... | |
virtual void | Print (Option_t *option, Int_t recurse) const |
Print the collection header and its elements. More... | |
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. More... | |
virtual void | Print (Option_t *option, TPRegexp ®exp, Int_t recurse=1) const |
Print the collection header and its elements that match the regexp. More... | |
virtual void | RecursiveRemove (TObject *obj) |
Remove object from this collection and recursively remove the object from all other objects (and collections). More... | |
virtual void | RemoveAll (TCollection *col) |
Remove all objects in collection col from this collection. More... | |
void | RemoveAll () |
void | SetCurrentCollection () |
Set this collection to be the globally accesible collection. More... | |
void | SetName (const char *name) |
virtual void | SetOwner (Bool_t enable=kTRUE) |
Set whether this collection is the owner (enable==true) of its content. More... | |
TIter | begin () const |
TIter | end () const |
Public Member Functions inherited from TObject | |
TObject () | |
TObject (const TObject &object) | |
TObject copy ctor. More... | |
TObject & | operator= (const TObject &rhs) |
TObject assignment operator. More... | |
virtual | ~TObject () |
TObject destructor. More... | |
virtual void | AppendPad (Option_t *option="") |
Append graphics object to current pad. More... | |
virtual const char * | ClassName () const |
Returns name of class to which the object belongs. More... | |
virtual void | Copy (TObject &object) const |
Copy this to obj. More... | |
virtual Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
Computes distance from point (px,py) to the object. More... | |
virtual void | DrawClass () const |
Draw class inheritance tree of the class to which this object belongs. More... | |
virtual TObject * | DrawClone (Option_t *option="") const |
Draw a clone of this object in the current pad. More... | |
virtual void | Execute (const char *method, const char *params, Int_t *error=0) |
Execute method on this object with the given parameter string, e.g. More... | |
virtual void | Execute (TMethod *method, TObjArray *params, Int_t *error=0) |
Execute method on this object with parameters stored in the TObjArray. More... | |
virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
Execute action corresponding to an event at (px,py). More... | |
virtual Option_t * | GetDrawOption () const |
Get option used by the graphics system to draw this object. More... | |
virtual UInt_t | GetUniqueID () const |
Return the unique object id. More... | |
virtual const char * | GetIconName () const |
Returns mime type name of object. More... | |
virtual Option_t * | GetOption () const |
virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
Returns string containing info about the object at position (px,py). More... | |
virtual const char * | GetTitle () const |
Returns title of object. More... | |
virtual Bool_t | HandleTimer (TTimer *timer) |
Execute action in response of a timer timing out. More... | |
virtual Bool_t | InheritsFrom (const char *classname) const |
Returns kTRUE if object inherits from class "classname". More... | |
virtual Bool_t | InheritsFrom (const TClass *cl) const |
Returns kTRUE if object inherits from TClass cl. More... | |
virtual void | Inspect () const |
Dump contents of this object in a graphics canvas. More... | |
virtual Bool_t | IsEqual (const TObject *obj) const |
Default equal comparison (objects are equal if they have the same address in memory). More... | |
Bool_t | IsOnHeap () const |
Bool_t | IsZombie () const |
virtual Bool_t | Notify () |
This method must be overridden to handle object notification. More... | |
virtual void | Pop () |
Pop on object drawn in a pad to the top of the display list. More... | |
virtual Int_t | Read (const char *name) |
Read contents of object with specified name from the current directory. More... | |
virtual void | SaveAs (const char *filename="", Option_t *option="") const |
Save this object in the file specified by filename. More... | |
virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
Save a primitive as a C++ statement(s) on output stream "out". More... | |
virtual void | SetDrawOption (Option_t *option="") |
Set drawing option for object. More... | |
virtual void | SetUniqueID (UInt_t uid) |
Set the unique object id. More... | |
virtual void | UseCurrentStyle () |
Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More... | |
void * | operator new (size_t sz) |
void * | operator new[] (size_t sz) |
void * | operator new (size_t sz, void *vp) |
void * | operator new[] (size_t sz, void *vp) |
void | operator delete (void *ptr) |
Operator delete. More... | |
void | operator delete[] (void *ptr) |
Operator delete []. More... | |
void | SetBit (UInt_t f, Bool_t set) |
Set or unset the user status bits as specified in f. More... | |
void | SetBit (UInt_t f) |
void | ResetBit (UInt_t f) |
Bool_t | TestBit (UInt_t f) const |
Int_t | TestBits (UInt_t f) const |
void | InvertBit (UInt_t f) |
virtual void | Info (const char *method, const char *msgfmt,...) const |
Issue info message. More... | |
virtual void | Warning (const char *method, const char *msgfmt,...) const |
Issue warning message. More... | |
virtual void | Error (const char *method, const char *msgfmt,...) const |
Issue error message. More... | |
virtual void | SysError (const char *method, const char *msgfmt,...) const |
Issue system error message. More... | |
virtual void | Fatal (const char *method, const char *msgfmt,...) const |
Issue fatal error message. More... | |
void | AbstractMethod (const char *method) const |
Use this method to implement an "abstract" method that you don't want to leave purely abstract. More... | |
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). More... | |
void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
Use this method to declare a method obsolete. More... | |
Protected Types | |
enum | { kIsOwnerValue = BIT(15) } |
Protected Types inherited from TCollection | |
enum | { kIsOwner = BIT(14) } |
Protected Member Functions | |
virtual void | PrintCollectionEntry (TObject *entry, Option_t *option, Int_t recurse) const |
Print the collection entry. More... | |
Protected Member Functions inherited from TCollection | |
TCollection () | |
virtual void | PrintCollectionHeader (Option_t *option) const |
Print the collection header. More... | |
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. More... | |
Protected Member Functions inherited from TObject | |
void | MakeZombie () |
virtual void | DoError (int level, const char *location, const char *fmt, va_list va) const |
Interface to ErrorHandler (protected). More... | |
Private Member Functions | |
TMap (const TMap &map) | |
TMap & | operator= (const TMap &map) |
Private Attributes | |
THashTable * | fTable |
Friends | |
class | TMapIter |
Additional Inherited Members | |
Static Public Member Functions inherited from TCollection | |
static TCollection * | GetCurrentCollection () |
Return the globally accessible collection. More... | |
static void | StartGarbageCollection () |
Set up for garbage collection. More... | |
static void | GarbageCollect (TObject *obj) |
Add to the list of things to be cleaned up. More... | |
static void | EmptyGarbageCollection () |
Do the garbage collection. More... | |
Static Public Member Functions inherited from TObject | |
static Long_t | GetDtorOnly () |
Return destructor only flag. More... | |
static void | SetDtorOnly (void *obj) |
Set destructor only flag. More... | |
static Bool_t | GetObjectStat () |
Get status of object stat flag. More... | |
static void | SetObjectStat (Bool_t stat) |
Turn on/off tracking of objects in the TObjectTable. More... | |
Protected Attributes inherited from TCollection | |
TString | fName |
Int_t | fSize |
#include <TMap.h>
typedef TMapIter TMap::Iterator_t |
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TMap::TMap | ( | Int_t | capacity = TCollection::kInitHashTableCapacity , |
Int_t | rehash = 0 |
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TMap dtor.
Objects are not deleted unless the TMap is the owner (set via SetOwner()).
This function may not be used (but we need to provide it since it is a pure virtual in TCollection).
Use Add(key,value) instead.
Implements TCollection.
Definition at line 53 of file TMap.cxx.
Referenced by TGedEditor::ActivateEditor(), TGToolBar::AddButton(), TGSplitTool::AddRectangle(), TPacketizerUnit::AddWorkers(), TPacketizer::AddWorkers(), TAlienDirectory::Browse(), TDataSetManagerFile::BrowseDataSets(), TProofNodes::Build(), ClassImp(), TProof::ClearData(), TAlien::Command(), do_anadist(), TGedEditor::ExcludeClassEditor(), for(), TAlien::GetColumn(), TProofServ::GetDataSetNodeMap(), GetDataSets(), TFileCollection::GetFilesPerServer(), TEveManager::GetGeometry(), TGLObject::GetGLRenderer(), TAlienCollection::GetGridResult(), TAlienMasterJob::GetJobStatus(), TPacketizerMulti::GetNextPacket(), TDataSetManager::GetQuota(), TProofServ::HandleDataSets(), TGButtonGroup::Insert(), TEveManager::InsertVizDBEntry(), TAlien::ListPackages(), TProofBench::MakeDataSet(), TGeoVolume::MakeReflectedVolume(), TAlienCollection::OpenAlienCollection(), TAlienCollection::OpenQuery(), TUrl::ParseOptions(), TAlienCollection::ParseXML(), TUnfoldSys::PrepareSysError(), TAlien::Ps(), TDataSetManager::ReadGroupConfig(), TEveManager::RegisterGeometryAlias(), TFile::SetCacheRead(), TGridJDL::SetDescription(), TAlienCollection::SetTag(), TGridJDL::SetValue(), TBufferSQL2::SqlObjectData(), TEveGedEditor::TEveGedEditor(), TPacketizer::ValidateFiles(), TPacketizerAdaptive::ValidateFiles(), and TGDMLParse::VolProcess().
Float_t TMap::AverageCollisions | ( | ) | const |
Int_t TMap::Capacity | ( | ) | const |
Remove all (key,value) pairs from the map.
The keys/values are deleted depending on the state of key-ownership (SetOwner()) and value-ownership (SetOwnerValue()).
To delete these objects regardless of the ownership state use:
Implements TCollection.
Definition at line 96 of file TMap.cxx.
Referenced by TUnfoldSys::ClearResults(), TGedEditor::SetModel(), and ~TMap().
Int_t TMap::Collisions | ( | const char * | keyname | ) | const |
Remove all (key,value) pairs from the map AND delete the keys when they are allocated on the heap.
Implements TCollection.
Definition at line 133 of file TMap.cxx.
Referenced by Clear(), DeleteKeys(), TGSplitTool::Hide(), and TGSplitTool::Reset().
void TMap::DeleteAll | ( | ) |
Remove all (key,value) pairs from the map AND delete the keys AND values when they are allocated on the heap.
Definition at line 167 of file TMap.cxx.
Referenced by TGridJDL::Clear(), Clear(), GetDataSets(), TProofServ::HandleDataSets(), TDataSetManagerFile::UpdateUsedSpace(), TAlienJobStatus::~TAlienJobStatus(), and TDataSetManager::~TDataSetManager().
void TMap::DeleteValues | ( | ) |
Remove all (key,value) pairs from the map AND delete the values when they are allocated on the heap.
Definition at line 150 of file TMap.cxx.
Referenced by Clear(), TProofPlayerRemote::HandleTimer(), TBufferSQL2::~TBufferSQL2(), TPacketizer::~TPacketizer(), TPacketizerAdaptive::~TPacketizerAdaptive(), and TPacketizerUnit::~TPacketizerUnit().
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Check if a (key,value) pair exists with keyname as name of the key.
Returns a TPair* (need to downcast from TObject). Use Key() and Value() to get the pointers to the key and value, respectively. Returns 0 if not found.
Reimplemented from TCollection.
Definition at line 214 of file TMap.cxx.
Referenced by TGedEditor::ActivateEditor(), TPacketizer::AddWorkers(), TAlienDirectory::Browse(), TProofNodes::Build(), TGToolBar::ButtonClicked(), TGButtonGroup::ButtonClicked(), TGToolBar::ButtonPressed(), TGButtonGroup::ButtonPressed(), TGToolBar::ButtonReleased(), TGButtonGroup::ButtonReleased(), TGedEditor::ExcludeClassEditor(), TProofServ::GetDataSetNodeMap(), TUnfoldSys::GetDeltaSysSource(), TGridJDL::GetDescription(), TFileCollection::GetFilesPerServer(), TGLObject::GetGLRenderer(), TGToolBar::GetId(), TGButtonGroup::GetId(), TAlienJobStatus::GetKey(), TGeoTabManager::GetMakeTabManager(), TPacketizerMulti::GetNextPacket(), TAlienJobStatus::GetStatus(), TGridJDL::GetValue(), TUrl::HasOption(), TEveManager::InsertVizDBEntry(), TUnfoldSys::PrepareSysError(), TAlienJobStatus::PrintJob(), TGridJDL::SetDescription(), TGToolBar::SetId(), TAlienCollection::SetTag(), and TGridJDL::SetValue().
Check if a (key,value) pair exists with key as key.
Returns a TPair* (need to downcast from TObject). Use Key() and Value() to get the pointers to the key and value, respectively. Returns 0 if not found.
Reimplemented from TCollection.
Implements TCollection.
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Definition at line 79 of file TMap.h.
Referenced by TAlienResult::DumpResult(), TAlienResult::Print(), TGLiteResult::Print(), TGedEditor::PrintFrameStat(), and TGedEditor::~TGedEditor().
TObject * TMap::GetValue | ( | const char * | keyname | ) | const |
Returns a pointer to the value associated with keyname as name of the key.
Definition at line 235 of file TMap.cxx.
Referenced by TProofNodes::ActivateWorkers(), TPacketizerAdaptive::AddProcessed(), TDataSetManagerAliEn::AliEnWhereIs(), TAlienMasterJobStatus::Browse(), TAlienJobStatus::Browse(), TDataSetManagerFile::BrowseDataSets(), TProofNodes::Build(), TAlienCollection::CheckIfOnline(), TProof::ClearData(), TAlienFile::Close(), TFile::Close(), TAlienCollection::DeselectFile(), do_anadist(), do_info_server(), TUnfoldSys::DoBackgroundSubtraction(), TAlienCollection::DownscaleSelection(), TGButtonGroup::Find(), TEveManager::FindVizDBEntry(), TGridJDL::Generate(), TPacketizer::GetActiveWorkers(), TPacketizerAdaptive::GetActiveWorkers(), TGToolBar::GetButton(), TFile::GetCacheRead(), TPacketizerFile::GetCurrentRate(), TPacketizerUnit::GetCurrentRate(), TPacketizer::GetCurrentRate(), TPacketizerAdaptive::GetCurrentRate(), TDataSetManagerFile::GetDataSet(), TProofBenchRunDataRead::GetDataSet(), TAlienCollection::GetDataset(), GetDataSets(), TPacketizer::GetEntriesProcessed(), TAlienCollection::GetEntryList(), TPacketizerAdaptive::GetEstEntriesProcessed(), TAlienCollection::GetFileCollection(), TFileCollection::GetFilesPerServer(), TDataSetManagerAliEn::GetFindCommandsFromUri(), TEveManager::GetGeometry(), TEveManager::GetGeometryByAlias(), TAliEnFind::GetGridResult(), TAlienCollection::GetGridResult(), TDataSetManager::GetGroupQuota(), TDataSetManager::GetGroupUsed(), TUrl::GetIntValueFromOptions(), TAlienCollection::GetLFN(), TPacketizerMulti::GetNextPacket(), TPacketizerFile::GetNextPacket(), TPacketizerUnit::GetNextPacket(), TPacketizer::GetNextPacket(), TPacketizerAdaptive::GetNextPacket(), TDataSetManager::GetQuota(), TAlienCollection::GetSize(), TUnfoldSys::GetSummedErrorMatrixXX(), TUnfoldSys::GetSummedErrorMatrixYY(), TAlienCollection::GetSURL(), TAlienCollection::GetTURL(), TUrl::GetValueFromOptions(), TGSplitTool::HandleButton(), TProofServ::HandleDataSets(), TAlienCollection::InvertSelection(), TAlienCollection::IsOnline(), TAlienCollection::IsSelected(), TAlienCollection::LookupSUrls(), TProofBench::MakeDataSet(), TGeoVolume::MakeReflectedVolume(), TPacketizerAdaptive::MarkBad(), TAlienMasterJob::Merge(), TProofPlayerRemote::MergeFeedback(), TDataSetManager::MonitorUsedSpace(), TAlienFile::Open(), TAlienCollection::OpenAlienCollection(), TAlienCollection::OpenQuery(), operator()(), TAlienMasterJobStatus::PercentFinished(), TUnfoldSys::PrepareSysError(), TAlienMasterJob::Print(), TAlienMasterJobStatus::Print(), TProofNodes::Print(), PrintCollectionEntry(), TAlienJobStatus::PrintJob(), TDataSetManager::PrintUsedSpace(), TAlien::Pwd(), TPacketizer::Reset(), TPacketizerAdaptive::Reset(), TEveManager::SaveVizDB(), TAlienCollection::SelectFile(), TFile::SetCacheRead(), TDataSetManager::ShowDataSets(), TDataSetManager::ShowQuota(), TBufferSQL2::SqlObjectData(), TAlien::Submit(), TAlienFile::SUrl(), TPacketizer::ValidateFiles(), and TPacketizerAdaptive::ValidateFiles().
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Definition at line 82 of file TMap.h.
Referenced by Clear(), DeleteEntry(), and Remove().
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Create an iterator for TMap.
Implements TCollection.
Definition at line 257 of file TMap.cxx.
Referenced by TAlienMasterJobStatus::Browse(), TAlienJobStatus::Browse(), TAlienCollection::CheckIfOnline(), TAlienCollection::DeselectFile(), TAlienCollection::DownscaleSelection(), TAlienCollection::ExportXML(), TAlienCollection::InvertSelection(), TAlienCollection::LookupSUrls(), TAlienMasterJob::Merge(), TAlienMasterJobStatus::PercentFinished(), TAlienMasterJob::Print(), TAlienMasterJobStatus::Print(), TAlienJobStatus::PrintJob(), TAlienCollection::SelectFile(), TAlienCollection::Stage(), and TAlienCollection::Status().
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Print the collection entry.
Reimplemented from TCollection.
Rehash the underlaying THashTable (see THashTable::Rehash()).
Remove the (key,value) pair with key from the map.
Returns the key object or 0 in case key was not found. If map is the owner of values, the value is deleted.
Implements TCollection.
Definition at line 295 of file TMap.cxx.
Referenced by do_anadist(), TDataSetManagerFile::GetDataSet(), TPacketizerAdaptive::MarkBad(), TGButtonGroup::Remove(), TGridJDL::SetDescription(), TAlienCollection::SetTag(), TGridJDL::SetValue(), and TGeoTabManager::~TGeoTabManager().
Remove (key,value) pair with key from the map.
Returns the pair object or 0 in case the key was not found. It is caller's responsibility to delete the pair and, eventually, the key and value objects.
Definition at line 319 of file TMap.cxx.
Referenced by TFile::SetCacheRead().
Set ownership for keys and values.
Definition at line 351 of file TMap.cxx.
Referenced by TUnfoldSys::InitTUnfoldSys(), TUrl::ParseOptions(), and TEveManager::TEveManager().
Set whether this map is the owner (enable==true) of its values.
If it is the owner of its contents, these objects will be deleted whenever the collection itself is deleted. The objects might also be deleted or destructed when Clear is called (depending on the collection).
Definition at line 340 of file TMap.cxx.
Referenced by SetOwnerKeyValue().
Write all objects in this map.
By default all objects in the collection are written individually (each object gets its own key). Note, this is recursive, i.e. objects in collections in the collection are also written individually. To write all objects using a single key specify a name and set option to TObject::kSingleKey (i.e. 1).
Reimplemented from TCollection.
Write all objects in this map.
By default all objects in the collection are written individually (each object gets its own key). Note, this is recursive, i.e. objects in collections in the collection are also written individually. To write all objects using a single key specify a name and set option to TObject::kSingleKey (i.e. 1).
Reimplemented from TCollection.
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Definition at line 46 of file TMap.h.
Referenced by MakeIterator().
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Definition at line 49 of file TMap.h.
Referenced by Add(), AverageCollisions(), Capacity(), Clear(), Collisions(), Delete(), DeleteAll(), DeleteEntry(), DeleteValues(), FindObject(), GetObjectRef(), GetTable(), GetValue(), TMapIter::Next(), Rehash(), Remove(), RemoveEntry(), Write(), and ~TMap().