factory.h

Go to the documentation of this file.

// -*- Mode: C++; tab-width: 2; -*-
// vi: set ts=2:
//
// $Id: factory.h,v 1.10 2003/08/26 08:04:07 oliver Exp $
//

#ifndef BALL_CONCEPT_FACTORY_H
#define BALL_CONCEPT_FACTORY_H

#ifndef BALL_COMMON_H
# include <BALL/common.h>
#endif


namespace BALL
{

  template <typename T>
  class Factory
  {
    public:
    
    static T* create() { return new T; }

    static void* createVoid() { return (void*)new T; }

    static const T& getDefault() 
    { 
      static T default_instance;
      return default_instance;
    }
  };
}

#endif // BALL_CONCEPT_FACTORY_H