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c++ - 为什么我们可以在acceptor_.async_accept 中重用一个移动的socket_?
参考:https://www.boost.org/doc/libs/1_35_0/doc/html/boost_asio/reference/basic_socket_acceptor/async_accept/overload1.html
参考:
根据我的理解,std::move(socket_)
允许编译器蚕食socket_
. 换句话说,listener::socket_
最初初始化的 bysocket_(ioc)
将变为未初始化的。
问题>我们怎样才能给一个未初始化socket_
的to acceptor_.async_accept
?
谢谢