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dataQueryInteractionHLA.h
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1 /*********************************************************************
2 ** Copyright (c) 1992-2010 VT MAK
3 ** All rights reserved.
4 *********************************************************************/
5 
6 
7 #ifndef dataQueryInteractionHLA_H_
8 #define dataQueryInteractionHLA_H_
9 
10 #if DtHLA
11 
12 #include "hostStructs.h"
13 #include <matrix/vlMath.h>
14 #include "interactionWithEncDec.h"
15 
16 
17 
21 
22 class DT_DLL_VL DtExerciseConn;
23 class DT_DLL_VL DtDataQueryInteraction;
24 
25 
27 typedef void (*DtDataQueryInteractionCb)
28  (DtDataQueryInteraction* inter, void* usr);
29 
30 
35 
36 class DT_DLL_VL DtDataQueryInteraction: public DtInteractionWithEncDec
37 {
38 public:
39 
41  DtDataQueryInteraction();
42 
44  virtual ~DtDataQueryInteraction();
45 
47  DtDataQueryInteraction(const DtDataQueryInteraction& orig);
48 
50  DtDataQueryInteraction& operator=(
51  const DtDataQueryInteraction& orig);
52 
54  virtual void printData() const;
55 
57  virtual void printDataToStream(std::ostream& stream) const;
58 
60  virtual void setSenderId(const DtEntityIdentifier& id);
61  virtual const DtEntityIdentifier& senderId() const;
62 
64  virtual void setReceiverId(const DtEntityIdentifier& id);
65  virtual const DtEntityIdentifier& receiverId() const;
66 
68  virtual void setRequestId(unsigned long id);
69  virtual unsigned long requestId() const;
70 
72  virtual void setTimeInterval(DtTime seconds);
73  virtual DtTime timeInterval() const;
74 
76  virtual void initDatumIds(unsigned long numFixedFields,
77  unsigned long numVarFields);
78 
80  virtual void setNumFixedFields(unsigned long numFixedFields);
81  virtual unsigned long numFixedFields() const;
82 
83  virtual int setFixedDatumId(DtU32 index, DtDatumParam id);
84  virtual DtDatumParam fixedDatumId(DtU32 index) const;
85 
87  virtual void setNumVarFields(unsigned long numVarFields);
88  virtual unsigned long numVarFields() const;
89 
90  virtual int setVarDatumId(DtU32 index, DtDatumParam id);
91  virtual DtDatumParam varDatumId(DtU32 index) const;
92 
94  virtual void setFixedDatumIDs(const void* data, DtInt32 numBytes);
95  virtual const void* fixedDatumIDs() const;
96 
98  virtual void setVariableDatumIDs(const void* data, DtInt32 numBytes);
99  virtual const void* variableDatumIDs() const;
100 
102  virtual void changeFixedSize(DtU32 newSize);
103  virtual void changeVariableSize(DtU32 newSize);
104 
106  virtual const char* name() const;
107 
108 public:
109 
112  static DtInteraction* create();
113 
116  static void addCallback(DtExerciseConn* conn,
117  DtDataQueryInteractionCb cb, void* usr,
118  DtDDMRegionSP region = DtDDMRegionSP());
119  static void removeCallback(DtExerciseConn* conn,
120  DtDataQueryInteractionCb cb, void* usr,
121  DtDDMRegionSP region = DtDDMRegionSP());
122 
123 protected:
124 
125  DtEntityIdentifier myOrigEnt;
126  DtEntityIdentifier myReceiveEnt;
127  DtU32 myRequestId;
128  DtNetTimeStamp myTimeInterval;
129  DtNetU32* myFixedDatumIDs;
130  DtNetU32* myVariableDatumIDs;
131  DtU32 myNumFixed;
132  DtU32 myNumVar;
133 };
134 
135 #endif
136 #endif
137 
Document ID: Generated on Wed Jan 7 13:31:29 EST 2015 from SVN revision 149162
Copyright © 2005-2014 VT MÄK. All Rights Reserved (www.mak.com)