Move semantics is a programming language feature that allows a copy operation to be replaced by a more efficient "move" when the source object is a temporary or an otherwise expiring object.
Does std::is_move_constructible<T>::value == true imply that T has a usable move constructor? If so, …
c++ c++11 move-semanticsI'd like to move the unique_ptr's stored in an unsorted vector of them to another vector, that will contain …
c++ c++11 move-semantics unique-ptrI came across the following. Is there any advantage to doing a move on the nullptr? I assume it is …
c++11 move-semantics nullptrI know that generally the standard places few requirements on the values which have been moved from: N3485 17.6.5.15 [lib.types.…
c++ c++11 vector language-lawyer move-semanticsBecause std::function is copyable, the standard requires that callables used to construct it also be copyable: n337 (20.8.11.2.1) template<…
c++ c++11 move-semanticsIs unique_ptr guaranteed to store nullptr after move? std::unique_ptr<int> p1{new int{23}}; std::unique_…
c++ c++11 move-semantics unique-ptrI saw code somewhere in which someone decided to copy an object and subsequently move it to a data member …
c++ c++11 move-semanticsI've been watching Scott Meyers' talk on Universal References from the C++ and Beyond 2012 conference, and everything makes sense so …
c++ c++11 move-semantics rvalue-reference perfect-forwardingI'm aware that it's normally not a good idea to return with std::move, i.e. bigObject foo() { bigObject result; /*...*/ …
c++ c++11 move-semantics return-value-optimizationHow can I make this simple class movable? What I thought was correct just produces a wall of errors... #include &…
c++ c++11 g++ stringstream move-semantics