rvalue-reference 㧠one-phase construction - 野良C++erã®é›‘記帳å‰å›žã®è¨˜äº‹ã§èª¬æ˜Žã—ãŸã‚ˆã†ã«ã€ auto p = std::make_shared<hoge>(); ã®ã‚ˆã†ãªã€ã€Œé–¢æ•°ï¼ˆã‚ã‚‹ã„ã¯ã‚³ãƒ³ã‚¹ãƒˆãƒ©ã‚¯ã‚¿ï¼‰ã®æˆ»ã‚Šå€¤ã‚’変数ã«æŸç¸›ã™ã‚‹ã€ã‚³ãƒ¼ãƒ‰ã¯ã€*1 one-phase construction ã§ã¯ã‚ã‚Šã¾ã›ã‚“。 ã“ã‚Œã¯ã¤ã¾ã‚Šã€ struct person : private boost::noncopyable // noncopyable ãªã‚¯ãƒ©ã‚¹ { std::string name; int age; person( std::string const& name_, int age_ ) : name(name_), age(age_) {} person( std::string && name_, int age_ ) : name( std::move(name_) ), age(age_) {} }; auto p = person( "
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