/usr/include/dlib/noncopyable.h is in libdlib-dev 18.18-2build1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | // (C) Copyright Beman Dawes 1999-2003. Distributed under the Boost
// Software License, Version 1.0. (See accompanying file
// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
// Contributed by Dave Abrahams
// See http://www.boost.org/libs/utility for documentation.
#ifndef DLIB_BOOST_NONCOPYABLE_HPP_INCLUDED
#define DLIB_BOOST_NONCOPYABLE_HPP_INCLUDED
namespace dlib
{
class noncopyable
{
/*!
This class makes it easier to declare a class as non-copyable.
If you want to make an object that can't be copied just inherit
from this object.
!*/
protected:
noncopyable() {}
~noncopyable() {}
private: // emphasize the following members are private
noncopyable(const noncopyable&);
const noncopyable& operator=(const noncopyable&);
};
}
#endif // DLIB_BOOST_NONCOPYABLE_HPP_INCLUDED
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