Trait MaxIndex

Source
pub trait MaxIndex {
    // Required method
    fn max_index() -> usize;
}
Expand description

enumの各項目にインデックスが対応する型の最大のインデックスを取得する

Required Methods§

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§