Is there a way to move the content from a std::string into a std::vector? I think with now having rvalue-references in the language this operation would be very useful sometimes.
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Is there a way to move the content from a std::string into a std::vector? I think with now having rvalue-references in the language this operation would be very useful sometimes.
It is theoretically possible to move from one object type to another. However, those object types have to be designed to allow this.
vectorandstringare not.A good clue that an object allows it would be if
std::vectorhas a constructor that takes astd::string&&. It has no such constructor. Also,vectorwould have to be a friend ofstringto get at its internals.