哪个是用于保存和访问二进制数据的更好的 C++ 容器?
Which is a better c++ container for holding and accessing binary data?
std::vector<unsigned char>
或
std::string
一种比另一种更有效吗?
一种更正确"的用法吗?
Is one more efficient than the other?
Is one a more 'correct' usage?
您应该更喜欢 std::vector
在 std::string
之上.通常情况下,这两种解决方案几乎是等效的,但是 std::string
是专门为字符串和字符串操作而设计的,这不是您的预期用途.
You should prefer std::vector
over std::string
. In common cases both solutions can be almost equivalent, but std::string
s are designed specifically for strings and string manipulation and that is not your intended use.
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