Defined in header <concepts> | ||
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template < class T > concept movable = std::is_object_v<T> && std::move_constructible<T> && std::assignable_from<T&, T> && std::swappable<T>; | (since C++20) |
The concept movable<T> specifies that T is an object type that can be moved (that is, it can be move constructed, move assigned, and lvalues of type T can be swapped).
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(C++20) | specifies that an object of a type can be copied, moved, and swapped (concept) |
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