SingleAssociationToolImpl.h

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// This file's extension implies that it's C, but it's really -*- C++ -*-.
 
/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
// $Id$
#ifndef D3PDMAKERUTILS_SINGLEASSOCIATIONTOOLIMPL_H
#define D3PDMAKERUTILS_SINGLEASSOCIATIONTOOLIMPL_H
 
 
#include "D3PDMakerUtils/AddVariable.h"
#include "D3PDMakerInterfaces/ISingleAssociationTool.h"
#include "D3PDMakerUtils/TypeConverter.h"
#include "AthenaBaseComps/AthAlgTool.h"
#include <vector>
 
 
namespace D3PD {
 
 
class SingleAssociationToolImpl
  : public extends<AthAlgTool, ISingleAssociationTool>,
    public AddVariable
{
public:
  SingleAssociationToolImpl (const std::string& type,
                             const std::string& name,
                             const IInterface* parent);
 
 
  virtual StatusCode configureD3PD (D3PD::IAddVariable* tree,
                                    const std::type_info& ti);
 
 
  virtual StatusCode book();
 
 
  virtual const std::type_info& fromTypeinfo() const = 0;
 
 
protected:
  const void* doConversion (const void* p);
 
 
  StatusCode configureMulti (D3PD::IAddVariable* tree,
                             const std::type_info& ti,
                             const std::vector<const std::type_info*>& tis,
                             size_t& which);
 
 
private:
  std::string m_prefix;
 
  std::string m_blockName;
 
  TypeConverter m_inputConverter;
};
 
 
} // namespace D3PD
 
 
#endif // not D3PDMAKERUTILS_SINGLEASSOCIATIONTOOLIMPL_H