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////////////////////////////////////////////////////////////
//
// SFML - Simple and Fast Multimedia Library
// Copyright (C) 2007-2008 Laurent Gomila (laurent.gom@gmail.com)
//
// This software is provided 'as-is', without any express or implied warranty.
// In no event will the authors be held liable for any damages arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it freely,
// subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented;
// you must not claim that you wrote the original software.
// If you use this software in a product, an acknowledgment
// in the product documentation would be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such,
// and must not be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source distribution.
//
////////////////////////////////////////////////////////////
#ifndef SFML_NONCOPYABLE_HPP
#define SFML_NONCOPYABLE_HPP
////////////////////////////////////////////////////////////
// Headers
////////////////////////////////////////////////////////////
#include <SFML/Config.hpp>
namespace sf
{
////////////////////////////////////////////////////////////
/// Utility base class to easily declare non-copyable classes.
/// Just inherit from NonCopyable to get a non-copyable class
////////////////////////////////////////////////////////////
struct SFML_API NonCopyable
{
protected :
////////////////////////////////////////////////////////////
/// The default constructor won't be generated, so provide it
///
////////////////////////////////////////////////////////////
NonCopyable() {}
private :
////////////////////////////////////////////////////////////
/// Copy constructor : declare it private and don't implement
/// it to prevent from calling it
///
////////////////////////////////////////////////////////////
NonCopyable(const NonCopyable&);
////////////////////////////////////////////////////////////
/// Assignment operator : declare it private and don't implement
/// it to prevent from calling it
///
////////////////////////////////////////////////////////////
NonCopyable& operator =(const NonCopyable&);
};
} // namespace sf
#endif // SFML_NONCOPYABLE_HPP
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