mlMetaProfilePtr.h

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/*************************************************************************************
**
** Copyright 2010, MeVis Medical Solutions AG
**
** The user may use this file in accordance with the license agreement provided with
** the Software or, alternatively, in accordance with the terms contained in a
** written agreement between the user and MeVis Medical Solutions AG.
**
** For further information use the contact form at https://www.mevislab.de/contact
**
**************************************************************************************/
 
#ifndef ML_META_PROFILE_PTR_H
#define ML_META_PROFILE_PTR_H
 
#include "mlProfilingManagerDllExport.h"
 
class MLMetaProfile;
 
 
class MLPROFILINGMANAGER_EXPORT MLMetaProfilePtr
{
public:
  MLMetaProfilePtr();
  ~MLMetaProfilePtr();
 
  void createMetaProfile(const std::string& description);
 
  MLMetaProfile* operator->() const { return _metaProfile; }
  MLMetaProfile& operator*() { return *_metaProfile; }
  const MLMetaProfile& operator*() const { return *_metaProfile; }
 
  MLMetaProfile* get() const { return _metaProfile; }
 
  operator bool() const { return _metaProfile != nullptr; }
 
private:
  // disallow copying of the meta profile pointer, because the meta profile
  // supports only one callback.
  MLMetaProfilePtr(const MLMetaProfilePtr&);
  MLMetaProfilePtr& operator=(const MLMetaProfilePtr&);
 
  void metaProfileIsDestroyed();
 
private:
  MLMetaProfile* _metaProfile;
 
  friend class MLMetaProfile;
};
 
#endif // _ML_META_PROFILE_PTR_H_