ROOT::Experimental::REveRefBackPtr Class Reference

REveRefBackPtr reference-count with back pointers.

Definition at line 129 of file REveUtil.hxx.

Public Member Functions
	REveRefBackPtr ()
	Default constructor. More...
	REveRefBackPtr (const REveRefBackPtr &)
	Copy constructor. More...
virtual	~REveRefBackPtr ()
	Destructor. Noop, should complain if back-ref list is not empty. More...
void	DecRefCount ()
virtual void	DecRefCount (REveElement *re)
	Decrease reference count and remove re from the list of back-references. More...
void	IncRefCount ()
virtual void	IncRefCount (REveElement *re)
	Increase reference count and add re to the list of back-references. More...
REveRefBackPtr &	operator= (const REveRefBackPtr &)
	Assignment operator. More...
virtual void	StampBackPtrElements (UChar_t stamps)
	Add given stamps to elements in the list of reverse references. More...
Public Member Functions inherited from ROOT::Experimental::REveRefCnt
	REveRefCnt ()=default
	REveRefCnt (const REveRefCnt &)
virtual	~REveRefCnt ()
void	DecRefCount ()
void	IncRefCount ()
virtual void	OnZeroRefCount ()
REveRefCnt &	operator= (const REveRefCnt &)

Protected Types
typedef std::map< REveElement *, Int_t >	RefMap_t

Protected Attributes
RefMap_t	fBackRefs
Protected Attributes inherited from ROOT::Experimental::REveRefCnt
Int_t	fRefCount {0}

#include <ROOT/REveUtil.hxx>

Inheritance diagram for ROOT::Experimental::REveRefBackPtr:

Member Typedef Documentation

RefMap_t

typedef std::map<REveElement *, Int_t> ROOT::Experimental::REveRefBackPtr::RefMap_t

protected

Definition at line 132 of file REveUtil.hxx.

Constructor & Destructor Documentation

REveRefBackPtr() [1/2]

REveRefBackPtr::REveRefBackPtr

(

)

Default constructor.

Definition at line 393 of file REveUtil.cxx.

~REveRefBackPtr()

REveRefBackPtr::~REveRefBackPtr ( )

virtual

Destructor. Noop, should complain if back-ref list is not empty.

Definition at line 402 of file REveUtil.cxx.

REveRefBackPtr() [2/2]

REveRefBackPtr::REveRefBackPtr

(

const REveRefBackPtr &

)

Copy constructor.

New copy starts with zero reference count and empty back-reference list.

Definition at line 411 of file REveUtil.cxx.

Member Function Documentation

DecRefCount() [1/2]

void ROOT::Experimental::REveRefCnt::DecRefCount ( )

inline

Definition at line 115 of file REveUtil.hxx.

DecRefCount() [2/2]

void REveRefBackPtr::DecRefCount ( REveElement *  re )

virtual

Decrease reference count and remove re from the list of back-references.

Definition at line 439 of file REveUtil.cxx.

IncRefCount() [1/2]

void ROOT::Experimental::REveRefCnt::IncRefCount ( )

inline

Definition at line 114 of file REveUtil.hxx.

IncRefCount() [2/2]

void REveRefBackPtr::IncRefCount ( REveElement *  re )

virtual

Increase reference count and add re to the list of back-references.

Definition at line 430 of file REveUtil.cxx.

operator=()

REveRefBackPtr & REveRefBackPtr::operator=

(

const REveRefBackPtr &

)

Assignment operator.

Reference count and back-reference information is not assigned as these object hold pointers to a specific object.

Definition at line 422 of file REveUtil.cxx.

StampBackPtrElements()

void REveRefBackPtr::StampBackPtrElements ( UChar_t  stamps )

virtual

Add given stamps to elements in the list of reverse references.

Definition at line 454 of file REveUtil.cxx.

Member Data Documentation

fBackRefs

RefMap_t ROOT::Experimental::REveRefBackPtr::fBackRefs

protected

Definition at line 134 of file REveUtil.hxx.

Libraries for ROOT::Experimental::REveRefBackPtr:

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