理解Rust的Sized特征与动态大小类型
Introduction Rust is a systems programming language known for its safety and performance. In Rust, determining the size of types at compile time is critically important. However, some types do...
Rust中的Sized特征用于指示类型在编译时的大小是否已知。所有类型默认是Sized，动态大小类型（DST）如引用和特征对象在运行时确定大小。理解Sized特征有助于编写更安全高效的代码。
