replicode
class_register.h
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1 /*
2 * HUMANOBS - mBrane
3 *
4 * Eric Nivel
5 * Center for Analysis and Design of Intelligent Agents
6 * Reykjavik University, Menntavegur 1, 101 Reykjavik, Iceland
7 * http://cadia.ru.is
8 * Copyright(c)2012
9 *
10 * This software was developed by the above copyright holder as part of
11 * the HUMANOBS EU research project, in collaboration with the
12 * following parties:
13 *
14 * Autonomous Systems Laboratory
15 * Technical University of Madrid, Spain
16 * http://www.aslab.org/
17 *
18 * Communicative Machines
19 * Edinburgh, United Kingdom
20 * http://www.cmlabs.com/
21 *
22 * Istituto Dalle Molle di Studi sull'Intelligenza Artificiale
23 * University of Lugano and SUPSI, Switzerland
24 * http://www.idsia.ch/
25 *
26 * Institute of Cognitive Sciences and Technologies
27 * Consiglio Nazionale delle Ricerche, Italy
28 * http://www.istc.cnr.it/
29 *
30 * Dipartimento di Ingegneria Informatica
31 * University of Palermo, Italy
32 * http://roboticslab.dinfo.unipa.it/index.php/Main/HomePage
33 *
34 *
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74 */
75 
76 #ifndef mBrane_sdk_class_register_h
77 #define mBrane_sdk_class_register_h
78 
79 #include "array.h"
80 #include "object.h"
81 #include "memory.h"
82 
83 
84 namespace mBrane
85 {
86 namespace sdk
87 {
88 
89 class __Payload;
90 class _RPayload;
91 // Allows to retrieve class data from class IDs.
92 // Allows to retrieve class IDs from class names.
93 class mBrane_dll ClassRegister
94 {
95 public:
96  typedef void *(*Allocator)(uint32_t);
97 private:
99  static Array<ClassRegister, 128> *Get();
100  // Class data
101  Allocator _allocator;
102  size_t _offset; // from this
103 public:
104  char class_name[255];
105  static const uint16_t NoClass; // max: 0xFFFE classes
106  template<class C> static uint64_t Load(uint16_t CID); // returns class meta data (Cf payload.h)
107  template<class C> static uint64_t Load(); // loads the allocator and offset
108  static uint16_t Load(const char *className);
109  static ClassRegister *Get(uint16_t CID);
110  static uint16_t GetCID(const char *className);
111  static uint16_t Count();
112  ClassRegister();
113  ~ClassRegister();
114  Allocator allocator() const;
115  size_t offset() const;
116  static void Cleanup();
117 };
118 }
119 }
120 
121 
122 #include "class_register.tpl.cpp"
123 
124 
125 #endif
Allocator _allocator
Definition: class_register.h:101
static const uint16_t NoClass
Definition: class_register.h:105
Definition: class_register.h:93
Definition: array.h:84
size_t _offset
Definition: class_register.h:102
static Array< ClassRegister, 128 > * Classes
Definition: class_register.h:98
Definition: array.h:162
NetworkInterface * Load(XMLNode &n, mdaemon::Node *node)
Definition: tcp.cpp:83