ROOT::Browsable::RUnique< T > Class Template Reference

template<class T>
class ROOT::Browsable::RUnique< T >

Definition at line 25 of file RUnique.hxx.

Public Member Functions
	RUnique (std::unique_ptr< T > &&obj)
	RUnique (T *obj)
virtual	~RUnique ()=default
template<class T >
bool	CanCastTo () const
auto	Copy () const
	Clone container.
virtual void	Forget ()
	Clear all pointers without performing cleanup.
template<class T >
const T *	Get () const
	Returns direct object pointer cast to provided class.
template<class T >
T *	get_object ()
	Returns plains pointer on object without ownership, only can be used for TObjects.
template<class T >
std::shared_ptr< T >	get_shared ()
	Returns shared_ptr of contained object.
template<class T >
std::unique_ptr< T >	get_unique ()
	Returns unique_ptr of contained object.
const TClass *	GetClass () const final
	Returns class of contained object.
const void *	GetObject () const final
	Returns direct (temporary) object pointer.
template<class T >
bool	InheritsFrom () const

Protected Member Functions
virtual void *	AccessObject ()
	Returns plain object pointer without care about ownership, should not be used often.
virtual RHolder *	DoCopy () const
	Create copy of container, works only when pointer can be shared.
virtual void *	GetShared () const
	Returns pointer on existing shared_ptr<T>
void *	TakeObject () final
	Returns pointer with ownership, normally via unique_ptr<T>::release() or tobj->Clone()

Private Attributes
std::unique_ptr< T >	fUnique
	! holder without IO

#include <ROOT/Browsable/RUnique.hxx>

Inheritance diagram for ROOT::Browsable::RUnique< T >:

Constructor & Destructor Documentation

RUnique() [1/2]

template<class T >

ROOT::Browsable::RUnique< T >::RUnique ( T * obj )

inline

Definition at line 30 of file RUnique.hxx.

RUnique() [2/2]

template<class T >

ROOT::Browsable::RUnique< T >::RUnique ( std::unique_ptr< T > && obj )

inline

Definition at line 31 of file RUnique.hxx.

~RUnique()

template<class T >

virtual ROOT::Browsable::RUnique< T >::~RUnique ( )

virtualdefault

Member Function Documentation

AccessObject()

virtual void * ROOT::Browsable::RHolder::AccessObject ( )

inlineprotectedvirtualinherited

Returns plain object pointer without care about ownership, should not be used often.

Reimplemented in ROOT::Browsable::RAnyObjectHolder, and ROOT::Browsable::TObjectHolder.

Definition at line 42 of file RHolder.hxx.

CanCastTo()

template<class T >

bool ROOT::Browsable::RHolder::CanCastTo ( ) const

inlineinherited

Definition at line 66 of file RHolder.hxx.

Copy()

auto ROOT::Browsable::RHolder::Copy ( ) const

inlineinherited

Clone container.

Trivial for shared_ptr and TObject holder, does not work for unique_ptr

Definition at line 84 of file RHolder.hxx.

DoCopy()

virtual RHolder * ROOT::Browsable::RHolder::DoCopy ( ) const

inlineprotectedvirtualinherited

Create copy of container, works only when pointer can be shared.

Reimplemented in ROOT::Browsable::RAnyObjectHolder, ROOT::Browsable::RShared< T >, and ROOT::Browsable::TObjectHolder.

Definition at line 45 of file RHolder.hxx.

Forget()

virtual void ROOT::Browsable::RHolder::Forget ( )

inlinevirtualinherited

Clear all pointers without performing cleanup.

Reimplemented in ROOT::Browsable::RAnyObjectHolder, and ROOT::Browsable::TObjectHolder.

Definition at line 57 of file RHolder.hxx.

Get()

template<class T >

const T * ROOT::Browsable::RHolder::Get ( ) const

inlineinherited

Returns direct object pointer cast to provided class.

Definition at line 74 of file RHolder.hxx.

get_object()

template<class T >

T * ROOT::Browsable::RHolder::get_object ( )

inlineinherited

Returns plains pointer on object without ownership, only can be used for TObjects.

Definition at line 120 of file RHolder.hxx.

get_shared()

template<class T >

std::shared_ptr< T > ROOT::Browsable::RHolder::get_shared ( )

inlineinherited

Returns shared_ptr of contained object.

Definition at line 105 of file RHolder.hxx.

get_unique()

template<class T >

std::unique_ptr< T > ROOT::Browsable::RHolder::get_unique ( )

inlineinherited

Returns unique_ptr of contained object.

Definition at line 88 of file RHolder.hxx.

GetClass()

template<class T >

const TClass * ROOT::Browsable::RUnique< T >::GetClass ( ) const

inlinefinalvirtual

Returns class of contained object.

Implements ROOT::Browsable::RHolder.

Definition at line 34 of file RUnique.hxx.

GetObject()

template<class T >

const void * ROOT::Browsable::RUnique< T >::GetObject ( ) const

inlinefinalvirtual

Returns direct (temporary) object pointer.

Implements ROOT::Browsable::RHolder.

Definition at line 35 of file RUnique.hxx.

GetShared()

virtual void * ROOT::Browsable::RHolder::GetShared ( ) const

inlineprotectedvirtualinherited

Returns pointer on existing shared_ptr<T>

Reimplemented in ROOT::Browsable::RShared< T >.

Definition at line 36 of file RHolder.hxx.

InheritsFrom()

template<class T >

bool ROOT::Browsable::RHolder::InheritsFrom ( ) const

inlineinherited

Definition at line 60 of file RHolder.hxx.

TakeObject()

template<class T >

void * ROOT::Browsable::RUnique< T >::TakeObject ( )

inlinefinalprotectedvirtual

Returns pointer with ownership, normally via unique_ptr<T>::release() or tobj->Clone()

Reimplemented from ROOT::Browsable::RHolder.

Definition at line 28 of file RUnique.hxx.

Member Data Documentation

fUnique

template<class T >

std::unique_ptr<T> ROOT::Browsable::RUnique< T >::fUnique

private

! holder without IO

Definition at line 26 of file RUnique.hxx.