class TRefCnt


TRefCnt

Definitions for TRefCnt, base class for reference counted objects.

Function Members (Methods)

public:

	TRefCnt(Int_t initRef = 0)
	TRefCnt(TRefCnt::EReferenceFlag)
	TRefCnt(const TRefCnt&)
virtual	~TRefCnt()
void	AddReference()
TRefCnt&	operator=(const TRefCnt&)
UInt_t	References() const
UInt_t	RemoveReference()
void	SetRefCount(UInt_t r)

Data Members

public:

enum EReferenceFlag {	kStaticInit
};

protected:

UInt_t	fRefs	(1 less than) number of references

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

TRefCnt(EReferenceFlag)

 Leave fRefs alone

TRefCnt(Int_t initRef = 0)

{ }

TRefCnt(EReferenceFlag)

virtual ~TRefCnt()

{ }

UInt_t References()

{ return fRefs+1; }

void SetRefCount(UInt_t r)

{ fRefs = r-1; }

void AddReference()

{ fRefs++; }

UInt_t RemoveReference()

{ return fRefs--; }

Author: Fons Rademakers 04/08/95
Last change: root/base:$Id: TRefCnt.h 20877 2007-11-19 11:17:07Z rdm $
Last generated: 2008-06-25 08:52
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *

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