IT Nursery
I’m using the pimpl-idiom with std::unique_ptr: class window { window(const rectangle& rect); private: class window_impl; // defined elsewhere std::unique_ptr<window_impl> impl_; // won't compile ...
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May 23, 2022
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What is wrong with this program? #include <memory> #include <vector> int main() { std::vector<std::unique_ptr<int>> vec; int x(1); std::unique_ptr<int> ptr2x(&x); vec.push_back(ptr2x); //This tiny command ...
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May 21, 2022
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I have some code in a header that looks like this: #include <memory> class Thing; class MyClass { std::unique_ptr< Thing > my_thing; }; ...
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May 18, 2022
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std::unique_ptr has support for arrays, for instance: std::unique_ptr<int> p(new int...
This question already has answers here: Closed 10 years ago. Possible Duplicates: pimpl: shared_ptr or unique_ptr smart pointers (boost) explained Could someone explain ...
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May 16, 2022
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I’m new to move semantics in C++11 and I don’t know very well how to handle unique_ptr parameters in constructors or functions. Consider ...
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May 5, 2022
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