1 // @(#)root/base:$Id$
2 // Author: Philippe Canal 23/2/02
3
4 /*************************************************************************
5 * Copyright (C) 1995-2002, Rene Brun, Fons Rademakers and al. *
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_TGenericClassInfo
13 #define ROOT_TGenericClassInfo
14
15 #include <vector>
16 //#ifndef ROOT_TSchemaHelper
17 #include "TSchemaHelper.h"
18 //#endif
19 //#ifndef ROOT_Rtypes
20 //#inlcude "Rtypes.h"
21 //#endif
22
23 // Forward declarations
24 class TVirtualIsAProxy;
25 //class TClass;
26 //class TClassStreamer;
27 //class TVirtualCollectionProxy;
28 //class TCollectionProxyInfo;
29
30
31 namespace ROOT {
32
33 class TCollectionProxyInfo;
34
35 class TGenericClassInfo {
36 // This class in not inlined because it is used is non time critical
37 // section (the dictionaries) and inline would lead to too much
38 // repetition of the code (once per class!).
39
40 const TInitBehavior *fAction;
41 TClass *fClass;
42 const char *fClassName;
43 const char *fDeclFileName;
44 Int_t fDeclFileLine;
45 VoidFuncPtr_t fDictionary;
46 const type_info &fInfo;
47 const char *fImplFileName;
48 Int_t fImplFileLine;
49 TVirtualIsAProxy *fIsA;
50 ShowMembersFunc_t fShowMembers;
51 Int_t fVersion;
52 MergeFunc_t fMerge;
53 ResetAfterMergeFunc_t fResetAfterMerge;
54 NewFunc_t fNew;
55 NewArrFunc_t fNewArray;
56 DelFunc_t fDelete;
57 DelArrFunc_t fDeleteArray;
58 DesFunc_t fDestructor;
59 DirAutoAdd_t fDirAutoAdd;
60 TClassStreamer *fStreamer;
61 ClassStreamerFunc_t fStreamerFunc;
62 TVirtualCollectionProxy *fCollectionProxy;
63 Int_t fSizeof;
64 TCollectionProxyInfo *fCollectionProxyInfo;
65 TCollectionProxyInfo *fCollectionStreamerInfo;
66 std::vector<ROOT::TSchemaHelper> fReadRules;
67 std::vector<ROOT::TSchemaHelper> fReadRawRules;
68
69 public:
70 TGenericClassInfo(const char *fullClassname,
71 const char *declFileName, Int_t declFileLine,
72 const type_info &info, const TInitBehavior *action,
73 ShowMembersFunc_t showmembers, VoidFuncPtr_t dictionary,
74 TVirtualIsAProxy *isa, Int_t pragmabits, Int_t sizof);
75
76 TGenericClassInfo(const char *fullClassname, Int_t version,
77 const char *declFileName, Int_t declFileLine,
78 const type_info &info, const TInitBehavior *action,
79 ShowMembersFunc_t showmembers, VoidFuncPtr_t dictionary,
80 TVirtualIsAProxy *isa, Int_t pragmabits, Int_t sizof);
81
82 TGenericClassInfo(const char *fullClassname, Int_t version,
83 const char *declFileName, Int_t declFileLine,
84 const type_info &info, const TInitBehavior *action,
85 VoidFuncPtr_t dictionary,
86 TVirtualIsAProxy *isa, Int_t pragmabits, Int_t sizof);
87
88 TGenericClassInfo(const char *fullClassname, Int_t version,
89 const char *declFileName, Int_t declFileLine,
90 const TInitBehavior *action,
91 VoidFuncPtr_t dictionary, Int_t pragmabits);
92
93 void Init(Int_t pragmabits);
94 ~TGenericClassInfo();
95
96 const TInitBehavior &GetAction() const;
97 TClass *GetClass();
98 const char *GetClassName() const;
99 TCollectionProxyInfo *GetCollectionProxyInfo() const;
100 TCollectionProxyInfo *GetCollectionStreamerInfo() const;
101 const char *GetDeclFileName() const;
102 Int_t GetDeclFileLine() const;
103 DelFunc_t GetDelete() const;
104 DelArrFunc_t GetDeleteArray() const;
105 DesFunc_t GetDestructor() const;
106 DirAutoAdd_t GetDirectoryAutoAdd() const;
107 const char *GetImplFileName();
108 Int_t GetImplFileLine();
109 const type_info &GetInfo() const;
110 TVirtualIsAProxy *GetIsA() const;
111 NewFunc_t GetNew() const;
112 NewArrFunc_t GetNewArray() const;
113 const std::vector<ROOT::TSchemaHelper> &GetReadRawRules() const;
114 const std::vector<ROOT::TSchemaHelper> &GetReadRules() const;
115 ShowMembersFunc_t GetShowMembers() const;
116 Int_t GetVersion() const;
117
118 TClass *IsA(const void *obj);
119
120 Short_t AdoptStreamer(TClassStreamer*);
121 Short_t AdoptCollectionProxy(TVirtualCollectionProxy*);
122 void AdoptCollectionProxyInfo(TCollectionProxyInfo*);
123 void AdoptCollectionStreamerInfo(TCollectionProxyInfo*);
124 Int_t SetDeclFile(const char *file, Int_t line);
125 void SetDelete(DelFunc_t deleteFunc);
126 void SetDeleteArray(DelArrFunc_t deleteArrayFunc);
127 void SetDestructor(DesFunc_t destructorFunc);
128 void SetDirectoryAutoAdd(DirAutoAdd_t dirAutoAdd);
129 void SetFromTemplate();
130 Int_t SetImplFile(const char *file, Int_t line);
131 void SetMerge(MergeFunc_t);
132 void SetResetAfterMerge(ResetAfterMergeFunc_t);
133 void SetNew(NewFunc_t newFunc);
134 void SetNewArray(NewArrFunc_t newArrayFunc);
135 void SetReadRawRules( const std::vector<ROOT::TSchemaHelper>& rules );
136 void SetReadRules( const std::vector<ROOT::TSchemaHelper>& rules );
137 Short_t SetStreamer(ClassStreamerFunc_t);
138 void SetStreamerFunc(ClassStreamerFunc_t);
139 Short_t SetVersion(Short_t version);
140
141 // protected:
142 private:
143 void CreateRuleSet( std::vector<ROOT::TSchemaHelper>& vect, Bool_t ProcessReadRules );
144 TGenericClassInfo(const TGenericClassInfo&); // Not implemented
145 TGenericClassInfo& operator=(const TGenericClassInfo&); // Not implemented
146
147 private:
148 TGenericClassInfo();
149
150 };
151
152 }
153
154 #endif
155