ROOT::Experimental::TFilePtr Class Reference

Points to an object that stores or reads objects in ROOT's binary format.

FIXME: implement async open; likely using std::future, possibly removing the Option_t element.

Definition at line 186 of file TFile.hxx.

Public Member Functions
	operator bool () const
	Check the validity of the file pointer. More...
TFile *	operator-> ()
	Dereference the file pointer, giving access to the TFileImplBase object. More...
const TFile *	operator-> () const
	Dereference the file pointer, giving access to the TFileImplBase object. More...

Private Member Functions
	TFilePtr (std::shared_ptr< TFile > &&)
	Constructed by Open etc. More...

Private Attributes
std::shared_ptr< TFile >	fFile

Friends
class	TFile

#include <ROOT/TFile.hxx>

Constructor & Destructor Documentation

TFilePtr()

ROOT::Experimental::TFilePtr::TFilePtr ( std::shared_ptr< TFile > &&  )

private

Constructed by Open etc.

Definition at line 102 of file TFile.cxx.

Member Function Documentation

operator bool()

ROOT::Experimental::TFilePtr::operator bool ( ) const

inline

Check the validity of the file pointer.

Definition at line 204 of file TFile.hxx.

operator->() [1/2]

TFile* ROOT::Experimental::TFilePtr::operator-> ( )

inline

Dereference the file pointer, giving access to the TFileImplBase object.

Definition at line 197 of file TFile.hxx.

operator->() [2/2]

const TFile* ROOT::Experimental::TFilePtr::operator-> ( ) const

inline

Dereference the file pointer, giving access to the TFileImplBase object.

const overload.

Definition at line 201 of file TFile.hxx.

Friends And Related Function Documentation

TFile

friend class TFile

friend

Definition at line 193 of file TFile.hxx.

Member Data Documentation

fFile

std::shared_ptr<TFile> ROOT::Experimental::TFilePtr::fFile

private

Definition at line 188 of file TFile.hxx.

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

• io/io/v7/inc/ROOT/TFile.hxx
• io/io/v7/src/TFile.cxx