DataObjectHandleProperty.h

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#ifndef GAUDIKERNEL_DATAOBJECTHANDLEPROPERTY_H
#define GAUDIKERNEL_DATAOBJECTHANDLEPROPERTY_H 1

#include "GaudiKernel/Property.h"
#include "GaudiKernel/StatusCode.h"

#include <iostream>

class DataObjectHandleBase;

//---------------------------------------------------------------------------

//---------------------------------------------------------------------------

class GAUDI_API DataObjectHandleProperty : public PropertyWithHandlers<>
{
public:
  DataObjectHandleProperty( const std::string& name, DataObjectHandleBase& ref );
  DataObjectHandleProperty& operator=( const DataObjectHandleBase& value );

  DataObjectHandleProperty* clone() const override;
  bool load( Property& destination ) const override;
  bool assign( const Property& source ) override;
  std::string toString() const override;
  void toStream( std::ostream& out ) const override;
  StatusCode fromString( const std::string& s ) override;
  const DataObjectHandleBase& value() const;
  bool setValue( const DataObjectHandleBase& value );

private:
  DataObjectHandleBase* m_pValue;
};

#endif