IRndmEngine.h

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* (c) Copyright 1998-2024 CERN for the benefit of the LHCb and ATLAS collaborations *
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* This software is distributed under the terms of the Apache version 2 licence,     *
* copied verbatim in the file "LICENSE".                                            *
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#ifndef GAUDIKERNEL_IRNDMENGINE_H
#define GAUDIKERNEL_IRNDMENGINE_H
 
// STL include files
#include <vector>
 
// Framework include files
#include <GaudiKernel/IInterface.h>
 
class GAUDI_API IRndmEngine : virtual public IInterface {
public:
  DeclareInterfaceID( IRndmEngine, 2, 0 );
  virtual double rndm() const = 0;
  virtual StatusCode rndmArray( std::vector<double>& array, long howmany, long start = 0 ) const = 0;
  virtual StatusCode setSeeds( const std::vector<long>& seeds ) = 0;
  virtual StatusCode seeds( std::vector<long>& seeds ) const = 0;
};
 
#endif // GAUDI_INTERFACES_IRNDMENGINE_H