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Reference Guide
TObjString.h
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1 // @(#)root/base:$Id$
2 // Author: Fons Rademakers 12/11/95
3 
4 /*************************************************************************
5  * Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
6  * All rights reserved. *
7  * *
8  * For the licensing terms see $ROOTSYS/LICENSE. *
9  * For the list of contributors see $ROOTSYS/README/CREDITS. *
10  *************************************************************************/
11 
12 #ifndef ROOT_TObjString
13 #define ROOT_TObjString
14 
15 
16 //////////////////////////////////////////////////////////////////////////
17 // //
18 // TObjString //
19 // //
20 // Collectable string class. This is a TObject containing a TString. //
21 // //
22 //////////////////////////////////////////////////////////////////////////
23 
24 #include "TObject.h"
25 #include "TString.h"
26 
27 
28 class TObjString : public TObject {
29 
30 private:
31  TString fString; // wrapped TString
32 
33 public:
34  TObjString(const char *s = "") : fString(s) { }
35  ~TObjString();
36  Int_t Compare(const TObject *obj) const;
37  TString CopyString() const { return fString; }
38  const char *GetName() const { return fString; }
39  ULong_t Hash() const { return fString.Hash(); }
40  void FillBuffer(char *&buffer) { fString.FillBuffer(buffer); }
41  void Print(Option_t *) const { Printf("TObjString = %s", (const char*)fString); }
42  Bool_t IsSortable() const { return kTRUE; }
43  Bool_t IsEqual(const TObject *obj) const;
44  void ReadBuffer(char *&buffer) { fString.ReadBuffer(buffer); }
45  void SetString(const char *s) { fString = s; }
46  const TString &GetString() const { return fString; }
47  Int_t Sizeof() const { return fString.Sizeof(); }
48  TString &String() { return fString; }
49 
50  ClassDef(TObjString,1) //Collectable string class
51 };
52 
53 #endif
54 
Collectable string class.
Definition: TObjString.h:28
const char Option_t
Definition: RtypesCore.h:62
Basic string class.
Definition: TString.h:131
int Int_t
Definition: RtypesCore.h:41
bool Bool_t
Definition: RtypesCore.h:59
UInt_t Hash(ECaseCompare cmp=kExact) const
Return hash value.
Definition: TString.cxx:638
Int_t Sizeof() const
Definition: TObjString.h:47
ULong_t Hash() const
Return hash value for this object.
Definition: TObjString.h:39
#define ClassDef(name, id)
Definition: Rtypes.h:326
virtual void ReadBuffer(char *&buffer)
Read string from I/O buffer.
Definition: TString.cxx:1264
TObjString(const char *s="")
Definition: TObjString.h:34
static constexpr double s
Bool_t IsEqual(const TObject *obj) const
Return kTRUE if the argument has the same content as this object.
Definition: TObjString.cxx:45
TString fString
Definition: TObjString.h:31
const char * GetName() const
Returns name of object.
Definition: TObjString.h:38
Int_t Compare(const TObject *obj) const
String compare the argument with this object.
Definition: TObjString.cxx:35
const TString & GetString() const
Definition: TObjString.h:46
void Print(Option_t *) const
This method must be overridden when a class wants to print itself.
Definition: TObjString.h:41
TString & String()
Definition: TObjString.h:48
TString CopyString() const
Definition: TObjString.h:37
void FillBuffer(char *&buffer)
Definition: TObjString.h:40
void Printf(const char *fmt,...)
unsigned long ULong_t
Definition: RtypesCore.h:51
virtual Int_t Sizeof() const
Returns size string will occupy on I/O buffer.
Definition: TString.cxx:1334
void ReadBuffer(char *&buffer)
Definition: TObjString.h:44
Mother of all ROOT objects.
Definition: TObject.h:37
virtual void FillBuffer(char *&buffer) const
Copy string into I/O buffer.
Definition: TString.cxx:1243
void SetString(const char *s)
Definition: TObjString.h:45
const Bool_t kTRUE
Definition: RtypesCore.h:87
~TObjString()
TObjString destructor.
Definition: TObjString.cxx:26
Bool_t IsSortable() const
Definition: TObjString.h:42