std::experimental::basic_string_view<CharT,Traits>::operator=
来自cppreference.com
< cpp | experimental | basic string view
basic_string_view& operator=( const basic_string_view& view ) noexcept = default; |
(库基础 TS) | |
以 view
替换视图。
参数
view | - | 要复制的视图 |
返回值
*this
复杂度
常数。
示例
运行此代码
#include <iostream> #include <experimental/string_view> int main() { std::experimental::string_view v = "Hello, world"; v = v.substr(7); std::cout << v << '\n'; }
输出:
world
参阅
构造 basic_string_view (公开成员函数) |