OptionsFromStreamPack_SetOptionsToTargetBase.hpp

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#ifndef SET_OPTIONS_TO_TARGET_BASE_H
#define SET_OPTIONS_TO_TARGET_BASE_H

#include "StandardCompositionRelationshipsPack.hpp"

namespace OptionsFromStreamPack {

template< class T >
class SetOptionsToTargetBase {
public:

  SetOptionsToTargetBase( T* target = 0 )
    : target_(target)
  {}


  void set_target(T* target)
  { target_ = target; }
  T* get_target()
  { return target_; }
  const T* get_target() const
  { return target_; }
  T& target()
  { return StandardCompositionRelationshipsPack::role_name(target_, false, "target"); }
  const T& target() const
  { return StandardCompositionRelationshipsPack::role_name(target_, false, "target"); }


private:
  T* target_;

};  // end class SetOptionsToTargetBase

} // end namespace OptionsFromStreamPack

#endif  // SET_OPTIONS_TO_TARGET_BASE_H