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- // Boost shared_ptr_example2 implementation file -----------------------------//
- // Copyright Beman Dawes 2001. 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)
- // See http://www.boost.org/libs/smart_ptr for documentation.
- #include "shared_ptr_example2.hpp"
- #include <iostream>
- class example::implementation
- {
- public:
- ~implementation() { std::cout << "destroying implementation\n"; }
- };
- example::example() : _imp( new implementation ) {}
- void example::do_something()
- { std::cout << "use_count() is " << _imp.use_count() << "\n"; }
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