https://github.com/root-project/root
Tip revision: 2ed238cfc9a2aca3e45b30751a17befe91d82ede authored by Axel Naumann on 20 March 2018, 07:13:44 UTC
Update ROOT version files to v6.13/02.
Update ROOT version files to v6.13/02.
Tip revision: 2ed238c
TClassTable.h
// @(#)root/cont:$Id$
// Author: Fons Rademakers 11/08/95
/*************************************************************************
* Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
* All rights reserved. *
* *
* For the licensing terms see $ROOTSYS/LICENSE. *
* For the list of contributors see $ROOTSYS/README/CREDITS. *
*************************************************************************/
#ifndef ROOT_TClassTable
#define ROOT_TClassTable
//////////////////////////////////////////////////////////////////////////
// //
// TClassTable //
// //
// This class registers for all classes their name, id and dictionary //
// function in a hash table. //
// //
//////////////////////////////////////////////////////////////////////////
#include "TObject.h"
#include "TString.h"
class TProtoClass;
namespace ROOT {
class TClassAlt;
class TClassRec;
class TMapTypeToClassRec;
}
class TClassTable : public TObject {
friend void ROOT::ResetClassVersion(TClass*, const char*, Short_t);
friend class TROOT;
private:
typedef ROOT::TMapTypeToClassRec IdMap_t;
static ROOT::TClassAlt **fgAlternate;
static ROOT::TClassRec **fgTable;
static ROOT::TClassRec **fgSortedTable;
static IdMap_t *fgIdMap;
static UInt_t fgSize;
static UInt_t fgTally;
static Bool_t fgSorted;
static UInt_t fgCursor;
TClassTable();
static ROOT::TClassRec *FindElementImpl(const char *cname, Bool_t insert);
static ROOT::TClassRec *FindElement(const char *cname, Bool_t insert=kFALSE);
static void SortTable();
static Bool_t CheckClassTableInit();
public:
// bits that can be set in pragmabits
enum {
kNoStreamer = 0x01, kNoInputOperator = 0x02, kAutoStreamer = 0x04,
kHasVersion = 0x08, kHasCustomStreamerMember = 0x10
};
~TClassTable();
static void Add(const char *cname, Version_t id,
const std::type_info &info, DictFuncPtr_t dict,
Int_t pragmabits);
static void Add(TProtoClass *protoClass);
static void AddAlternate(const char *normname, const char *alternate);
static char *At(UInt_t index);
int Classes();
static Bool_t Check(const char *cname, std::string &normname);
static Version_t GetID(const char *cname);
static Int_t GetPragmaBits(const char *name);
static DictFuncPtr_t GetDict(const char *cname);
static DictFuncPtr_t GetDict(const std::type_info& info);
static DictFuncPtr_t GetDictNorm(const char *cname);
static TProtoClass *GetProto(const char *cname);
static TProtoClass *GetProtoNorm(const char *cname);
static void Init();
static char *Next();
void Print(Option_t *option="") const;
static void PrintTable();
static void Remove(const char *cname);
static void Terminate();
ClassDef(TClassTable,0) //Table of known classes
};
R__EXTERN TClassTable *gClassTable;
namespace ROOT {
extern void AddClass(const char *cname, Version_t id, DictFuncPtr_t dict,
Int_t pragmabits);
extern void RemoveClass(const char *cname);
}
#endif