Class that contains a list of TFileInfo's and accumulated meta data information about its entries.

This class is used to describe file sets as stored by Grid file catalogs, by PROOF or any other collection of TFile names.

Definition at line 39 of file TFileCollection.h.

Public Types
enum	EStatusBits { kRemoteCollection = (1ULL << ( 15 )) }

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
	TFileCollection (const char name=nullptr, const char title=nullptr, const char *file=nullptr, Int_t nfiles=-1, Int_t firstfile=1)
	TFileCollection constructor.

virtual	~TFileCollection ()
	Cleanup.

Int_t	Add (const char *path)
	Add all files matching the specified pattern to the collection.

Int_t	Add (TFileCollection *coll)
	Add content of the TFileCollection to this collection.

Int_t	Add (TFileInfo *info)
	Add TFileInfo to the collection.

Int_t	AddFromFile (const char *file, Int_t nfiles=-1, Int_t firstfile=1)
	Add file names contained in the specified text file.

Bool_t	AddMetaData (TObject *meta)
	Add's a meta data object to the file collection object.

TObjString *	ExportInfo (const char *name=nullptr, Int_t popt=0)
	Export the relevant info as a string; use 'name' as collection name, if defined, else use GetName().

Float_t	GetCorruptedPercentage () const

const char *	GetDefaultTreeName () const
	Returns the tree set with SetDefaultTreeName if set Returns the name of the first tree in the meta data list.

TFileCollection *	GetFilesOnServer (const char *server)
	Return the subset of files served by 'server'.

TMap *	GetFilesPerServer (const char *exclude=nullptr, Bool_t curronly=kFALSE)
	Return a map of TFileCollections with the files on each data server, excluding servers in the comma-separated list 'exclude'.

THashList *	GetList ()

TFileInfoMeta *	GetMetaData (const char *meta=nullptr) const
	Returns the meta data object with the specified meta name.

Long64_t	GetNCorruptFiles () const

Long64_t	GetNFiles () const

Long64_t	GetNStagedFiles () const

Float_t	GetStagedPercentage () const

TFileCollection *	GetStagedSubset ()
	Creates a subset of the files that have the kStaged & !kCorrupted bit set.

Long64_t	GetTotalEntries (const char *tree) const
	Returns the number of entries for the specified tree (retrieved from meta data).

Long64_t	GetTotalSize () const

TClass *	IsA () const override

Long64_t	Merge (TCollection *list)
	Merge all TFileCollection objects in li into this TFileCollection object.

void	Print (Option_t *option="") const override
	Prints the contents of the TFileCollection.

Int_t	RemoveDuplicates ()
	Remove duplicates based on the UUID, typically after a verification.

void	RemoveMetaData (const char *meta=nullptr)
	Removes the indicated meta data object in all TFileInfos and this object If no name is given all metadata is removed.

void	ResetBitAll (UInt_t f)
	Reset the bit for all TFileInfos.

void	SetAnchor (const char *anchor)
	Calls TUrl::SetAnchor() for all URLs contained in all TFileInfos.

void	SetBitAll (UInt_t f)
	Set the bit for all TFileInfos.

void	SetDefaultMetaData (const char *meta)
	Moves the indicated meta data in the first position, so that it becomes effectively the default.

void	SetDefaultTreeName (const char *treeName)

void	SetList (THashList *list)

void	Sort (Bool_t useindex=kFALSE)
	Sort the collection.

void	Streamer (TBuffer &) override
	Stream an object of class TObject.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Int_t	Update (Long64_t avgsize=-1)
	Update accumulated information about the elements of the collection (e.g.

Public Member Functions inherited from TNamed
	TNamed ()

	TNamed (const char name, const char title)

	TNamed (const TNamed &named)
	TNamed copy ctor.

	TNamed (const TString &name, const TString &title)

virtual	~TNamed ()
	TNamed destructor.

void	Clear (Option_t *option="") override
	Set name and title to empty strings ("").

TObject *	Clone (const char *newname="") const override
	Make a clone of an object using the Streamer facility.

Int_t	Compare (const TObject *obj) const override
	Compare two TNamed objects.

void	Copy (TObject &named) const override
	Copy this to obj.

virtual void	FillBuffer (char *&buffer)
	Encode TNamed into output buffer.

const char *	GetName () const override
	Returns name of object.

const char *	GetTitle () const override
	Returns title of object.

ULong_t	Hash () const override
	Return hash value for this object.

TClass *	IsA () const override

Bool_t	IsSortable () const override

void	ls (Option_t *option="") const override
	List TNamed name and title.

TNamed &	operator= (const TNamed &rhs)
	TNamed assignment operator.

void	Print (Option_t *option="") const override
	Print TNamed name and title.

virtual void	SetName (const char *name)
	Set the name of the TNamed.

virtual void	SetNameTitle (const char name, const char title)
	Set all the TNamed parameters (name and title).

virtual void	SetTitle (const char *title="")
	Set the title of the TNamed.

virtual Int_t	Sizeof () const
	Return size of the TNamed part of the TObject.

void	Streamer (TBuffer &) override
	Stream an object of class TObject.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

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.

virtual void	Browse (TBrowser *b)
	Browse object. May be overridden for another default action.

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	Delete (Option_t *option="")
	Delete this object.

virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Computes distance from point (px,py) to the object.

virtual void	Draw (Option_t *option="")
	Default Draw method for all objects.

virtual void	DrawClass () const
	Draw class inheritance tree of the class to which this object belongs.

virtual TObject *	DrawClone (Option_t *option="") const
	Draw a clone of this object in the current selected pad with: `gROOT->SetSelectedPad(c1)`.

virtual void	Dump () const
	Dump contents of object on stdout.

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 TObject *	FindObject (const char *name) const
	Must be redefined in derived classes.

virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes.

virtual Option_t *	GetDrawOption () 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_t *	GetOption () const

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).

virtual Bool_t	IsFolder () const
	Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).

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).

virtual Bool_t	Notify ()
	This method must be overridden to handle object notification (the base implementation is no-op).

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, void vp)
	Only called by placement new when throwing an exception.

void	operator delete[] (void *ptr)
	Operator delete [].

void	operator delete[] (void ptr, void vp)
	Only called by placement new[] when throwing an exception.

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)

TObject &	operator= (const TObject &rhs)
	TObject assignment operator.

virtual void	Paint (Option_t *option="")
	This method must be overridden if a class wants to paint itself.

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.

virtual void	RecursiveRemove (TObject *obj)
	Recursively remove this object from a list.

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.

virtual Int_t	Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory.

virtual Int_t	Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory.

Static Public Member Functions
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TNamed
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TObject
static TClass *	Class ()

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
	TFileCollection (const TFileCollection &)=delete

void	FormatSize (Long64_t bytes, TString &um, Double_t &size) const
	Format size.

TFileCollection &	operator= (const TFileCollection &)=delete

void	PrintDetailed (TString &showOnly) const
	Print detailed.

Private Attributes
TString	fDefaultTree

THashList *	fList

TList *	fMetaDataList

Long64_t	fNCorruptFiles

Long64_t	fNFiles

Long64_t	fNStagedFiles

Long64_t	fTotalSize

Additional Inherited Members
Protected Types inherited from TObject
enum	{ kOnlyPrepStep = (1ULL << ( 3 )) }

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 TNamed
TString	fName

TString	fTitle

#include <TFileCollection.h>

Inheritance diagram for TFileCollection:

[legend]

Member Enumeration Documentation

◆ EStatusBits

enum TFileCollection::EStatusBits

Enumerator
kRemoteCollection

Definition at line 59 of file TFileCollection.h.

Constructor & Destructor Documentation

◆ TFileCollection() [1/2]

TFileCollection::TFileCollection ( const TFileCollection & )

privatedelete

◆ TFileCollection() [2/2]

TFileCollection::TFileCollection	(	const char *	name = `nullptr`,
		const char *	title = `nullptr`,
		const char *	textfile = `nullptr`,
		Int_t	nfiles = `-1`,
		Int_t	firstfile = `1`
	)

TFileCollection constructor.

Specify a name and title describing the list. If textfile is specified the file is opened and a TFileCollection is created containing the files in the textfile.

Definition at line 47 of file TFileCollection.cxx.

◆ ~TFileCollection()

TFileCollection::~TFileCollection ( )

virtual

Cleanup.

Definition at line 64 of file TFileCollection.cxx.

Member Function Documentation

◆ Add() [1/3]

Int_t TFileCollection::Add ( const char * dir )

Add all files matching the specified pattern to the collection.

'dir' can include wildcards after the last slash, which causes all matching files in that directory to be added. If dir is the full path of a file, only one element is added. Return value is the number of added files.

Definition at line 159 of file TFileCollection.cxx.

◆ Add() [2/3]

Int_t TFileCollection::Add ( TFileCollection * coll )

Add content of the TFileCollection to this collection.

Definition at line 92 of file TFileCollection.cxx.

◆ Add() [3/3]

Int_t TFileCollection::Add ( TFileInfo * info )

Add TFileInfo to the collection.

Definition at line 73 of file TFileCollection.cxx.

◆ AddFromFile()

Int_t TFileCollection::AddFromFile	(	const char *	textfile,
		Int_t	nfiles = `-1`,
		Int_t	firstfile = `1`
	)

Add file names contained in the specified text file.

The file should contain one url per line; empty lines or lines starting with '#' (commented lines) are ignored. If nfiles > 0 only nfiles files are added, starting from file 'firstfile' (>= 1). The method returns the number of added files.

Definition at line 116 of file TFileCollection.cxx.

◆ AddMetaData()

Bool_t TFileCollection::AddMetaData ( TObject * meta )

Add's a meta data object to the file collection object.

The object will be adopted by the TFileCollection and should not be deleted by the user. Typically objects of class TFileInfoMeta or derivatives should be added, but any class is accepted.

NB : a call to TFileCollection::Update will remove these objects unless the bit TFileInfoMeta::kExternal is set. Returns kTRUE if successful, kFALSE otherwise.

Definition at line 998 of file TFileCollection.cxx.

◆ Class()

static TClass * TFileCollection::Class ( )

static

Returns: TClass describing this class

◆ Class_Name()

static const char * TFileCollection::Class_Name ( )

static

Returns: Name of this class

◆ Class_Version()

static constexpr Version_t TFileCollection::Class_Version ( )

inlinestaticconstexpr

Returns: Version of this class

Definition at line 108 of file TFileCollection.h.

◆ DeclFileName()

static const char * TFileCollection::DeclFileName ( )

inlinestatic

Returns: Name of the file containing the class declaration

Definition at line 108 of file TFileCollection.h.

◆ ExportInfo()

TObjString * TFileCollection::ExportInfo	(	const char *	name = `nullptr`,
		Int_t	popt = `0`
	)

Export the relevant info as a string; use 'name' as collection name, if defined, else use GetName().

The output object must be destroyed by the caller

Definition at line 708 of file TFileCollection.cxx.

◆ FormatSize()

void TFileCollection::FormatSize	(	Long64_t	bytes,
		TString &	um,
		Double_t &	size
	)		const

private

Format size.

Definition at line 533 of file TFileCollection.cxx.

◆ GetCorruptedPercentage()

Float_t TFileCollection::GetCorruptedPercentage ( ) const

inline

Definition at line 91 of file TFileCollection.h.

◆ GetDefaultTreeName()

const char * TFileCollection::GetDefaultTreeName ( ) const

Returns the tree set with SetDefaultTreeName if set Returns the name of the first tree in the meta data list.

Returns 0 in case no trees are found in the meta data list.

Definition at line 602 of file TFileCollection.cxx.

◆ GetFilesOnServer()

TFileCollection * TFileCollection::GetFilesOnServer ( const char * server )

Return the subset of files served by 'server'.

The syntax for 'server' is the standard URI one, i.e. [<scheme>://]<host>[:port]

Definition at line 771 of file TFileCollection.cxx.

◆ GetFilesPerServer()

TMap * TFileCollection::GetFilesPerServer	(	const char *	exclude = `nullptr`,
		Bool_t	curronly = `kFALSE`
	)

Return a map of TFileCollections with the files on each data server, excluding servers in the comma-separated list 'exclude'.

If curronly is kTRUE, only the URL flagged as current in the TFileInfo are considered.

Definition at line 865 of file TFileCollection.cxx.

◆ GetList()

THashList * TFileCollection::GetList ( )

inline

Definition at line 70 of file TFileCollection.h.

◆ GetMetaData()

TFileInfoMeta * TFileCollection::GetMetaData ( const char * meta = nullptr ) const

Returns the meta data object with the specified meta name.

Returns 0 in case specified meta data is not found.

Definition at line 641 of file TFileCollection.cxx.

◆ GetNCorruptFiles()

Long64_t TFileCollection::GetNCorruptFiles ( ) const

inline

Definition at line 88 of file TFileCollection.h.

◆ GetNFiles()

Long64_t TFileCollection::GetNFiles ( ) const

inline

Definition at line 86 of file TFileCollection.h.

◆ GetNStagedFiles()

Long64_t TFileCollection::GetNStagedFiles ( ) const

inline

Definition at line 87 of file TFileCollection.h.

◆ GetStagedPercentage()

Float_t TFileCollection::GetStagedPercentage ( ) const

inline

Definition at line 89 of file TFileCollection.h.

◆ GetStagedSubset()

TFileCollection * TFileCollection::GetStagedSubset ( )

Creates a subset of the files that have the kStaged & !kCorrupted bit set.

Definition at line 256 of file TFileCollection.cxx.

◆ GetTotalEntries()

Long64_t TFileCollection::GetTotalEntries ( const char * tree ) const

Returns the number of entries for the specified tree (retrieved from meta data).

If tree is not specified, use the default tree name. Returns -1 in case the specified tree is not found.

Definition at line 622 of file TFileCollection.cxx.

◆ GetTotalSize()

Long64_t TFileCollection::GetTotalSize ( ) const

inline

Definition at line 85 of file TFileCollection.h.

◆ IsA()

TClass * TFileCollection::IsA ( ) const

inlineoverridevirtual

Returns: TClass describing current object

Reimplemented from TObject.

Definition at line 108 of file TFileCollection.h.

◆ Merge()

Long64_t TFileCollection::Merge ( TCollection * li )

Merge all TFileCollection objects in li into this TFileCollection object.

Updates counters at the end. Returns the number of merged collections or -1 in case of error.

Definition at line 280 of file TFileCollection.cxx.

◆ operator=()

TFileCollection & TFileCollection::operator= ( const TFileCollection & )

privatedelete

◆ Print()

void TFileCollection::Print ( Option_t * option = "" ) const

overridevirtual

Prints the contents of the TFileCollection.

If option contains:

'M' print global meta information
'F' print all the files in the collection in compact form (current url, default tree name|class|entries, md5)
'L' together with 'F', print all the files in the collection in long form (uuid, md5, all URLs, all meta objects; on many lines)
"filter:[SsCc]" invokes PrintDetailed() which prints out dataset content in a formatted fashion by filtering on files which are (S)taged or not (s), (C)orrupted or not (c)

Reimplemented from TObject.

Definition at line 404 of file TFileCollection.cxx.

◆ PrintDetailed()

void TFileCollection::PrintDetailed ( TString & showOnly ) const

private

Print detailed.

Definition at line 443 of file TFileCollection.cxx.

◆ RemoveDuplicates()

Int_t TFileCollection::RemoveDuplicates ( )

Remove duplicates based on the UUID, typically after a verification.

Return the number of entries removed.

Definition at line 227 of file TFileCollection.cxx.

◆ RemoveMetaData()

void TFileCollection::RemoveMetaData ( const char * meta = nullptr )

Removes the indicated meta data object in all TFileInfos and this object If no name is given all metadata is removed.

Definition at line 666 of file TFileCollection.cxx.

◆ ResetBitAll()

void TFileCollection::ResetBitAll ( UInt_t f )

Reset the bit for all TFileInfos.

Definition at line 586 of file TFileCollection.cxx.

◆ SetAnchor()

void TFileCollection::SetAnchor ( const char * anchor )

Calls TUrl::SetAnchor() for all URLs contained in all TFileInfos.

Definition at line 553 of file TFileCollection.cxx.

◆ SetBitAll()

void TFileCollection::SetBitAll ( UInt_t f )

Set the bit for all TFileInfos.

Definition at line 572 of file TFileCollection.cxx.

◆ SetDefaultMetaData()

void TFileCollection::SetDefaultMetaData ( const char * meta )

Moves the indicated meta data in the first position, so that it becomes effectively the default.

Definition at line 653 of file TFileCollection.cxx.

◆ SetDefaultTreeName()

void TFileCollection::SetDefaultTreeName ( const char * treeName )

inline

Definition at line 95 of file TFileCollection.h.

◆ SetList()

void TFileCollection::SetList ( THashList * list )

inline

Definition at line 71 of file TFileCollection.h.

◆ Sort()

void TFileCollection::Sort ( Bool_t useindex = kFALSE )

Sort the collection.

Definition at line 688 of file TFileCollection.cxx.

◆ Streamer()

void TFileCollection::Streamer ( TBuffer & R__b )

overridevirtual

Stream an object of class TObject.

Reimplemented from TObject.

◆ StreamerNVirtual()

void TFileCollection::StreamerNVirtual ( TBuffer & ClassDef_StreamerNVirtual_b )

inline

Definition at line 108 of file TFileCollection.h.

◆ Update()

Int_t TFileCollection::Update ( Long64_t avgsize = -1 )

Update accumulated information about the elements of the collection (e.g.

fTotalSize). If 'avgsize' > 0, use an average file size of 'avgsize' bytes when the size info is not available. Also updates the meta data information by summarizing the meta data of the contained objects. Return -1 in case of any failure, 0 if the total size is exact, 1 if incomplete, 2 if complete but (at least partially) estimated.

Definition at line 312 of file TFileCollection.cxx.

Member Data Documentation

◆ fDefaultTree

TString TFileCollection::fDefaultTree

private

Definition at line 45 of file TFileCollection.h.

◆ fList

THashList* TFileCollection::fList

private

Definition at line 42 of file TFileCollection.h.

◆ fMetaDataList

TList* TFileCollection::fMetaDataList

private

Definition at line 43 of file TFileCollection.h.

◆ fNCorruptFiles

Long64_t TFileCollection::fNCorruptFiles

private

Definition at line 50 of file TFileCollection.h.

◆ fNFiles

Long64_t TFileCollection::fNFiles

private

Definition at line 47 of file TFileCollection.h.

◆ fNStagedFiles

Long64_t TFileCollection::fNStagedFiles

private

Definition at line 49 of file TFileCollection.h.

◆ fTotalSize

Long64_t TFileCollection::fTotalSize

private

Definition at line 46 of file TFileCollection.h.

Libraries for TFileCollection:

[legend]

The documentation for this class was generated from the following files:

core/base/inc/TFileCollection.h
core/base/src/TFileCollection.cxx

Public Types

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Member Enumeration Documentation

◆ EStatusBits

Constructor & Destructor Documentation

◆ TFileCollection() [1/2]

◆ TFileCollection() [2/2]

◆ ~TFileCollection()

Member Function Documentation

◆ Add() [1/3]

◆ Add() [2/3]

◆ Add() [3/3]

◆ AddFromFile()

◆ AddMetaData()

◆ Class()

◆ Class_Name()

◆ Class_Version()

◆ DeclFileName()

◆ ExportInfo()

◆ FormatSize()

◆ GetCorruptedPercentage()

◆ GetDefaultTreeName()

◆ GetFilesOnServer()

◆ GetFilesPerServer()

◆ GetList()

◆ GetMetaData()

◆ GetNCorruptFiles()

◆ GetNFiles()

◆ GetNStagedFiles()

◆ GetStagedPercentage()

◆ GetStagedSubset()

◆ GetTotalEntries()

◆ GetTotalSize()

◆ IsA()

◆ Merge()

◆ operator=()

◆ Print()

◆ PrintDetailed()

◆ RemoveDuplicates()

◆ RemoveMetaData()

◆ ResetBitAll()

◆ SetAnchor()

◆ SetBitAll()

◆ SetDefaultMetaData()

◆ SetDefaultTreeName()

◆ SetList()

◆ Sort()

◆ Streamer()

◆ StreamerNVirtual()

◆ Update()

Member Data Documentation

◆ fDefaultTree

◆ fList

◆ fMetaDataList

◆ fNCorruptFiles

◆ fNFiles

◆ fNStagedFiles

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