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EvtRandomEngine.hh
1 //--------------------------------------------------------------------------
2 //
3 // Environment:
4 // This software is part of the EvtGen package developed jointly
5 // for the BaBar and CLEO collaborations. If you use all or part
6 // of it, please give an appropriate acknowledgement.
7 //
8 // Copyright Information: See EvtGen/COPYRIGHT
9 // Copyright (C) 1998 Caltech, UCSB
10 //
11 // Module: EvtGen/EvtRandom.hh
12 //
13 // Description:Class to generate random numbers. Single member
14 // function random is expected to return a random
15 // number in the range ]0..1[.
16 //
17 // Modification history:
18 //
19 // RYD December 25, 1999 Module created
20 // RYD October 2, 2006 Converted to a pure interface class
21 //
22 //------------------------------------------------------------------------
23 
24 #ifndef EVTRANDOMENGINE_HH
25 #define EVTRANDOMENGINE_HH
26 
28 
29 public:
30 
31  virtual ~EvtRandomEngine() {};
32 
33  virtual double random()=0;
34 
35 private:
36 
37 };
38 
39 #endif
40 
41