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Idx

Trait Idx 

Source
pub trait Idx:
    Copy
    + Eq
    + Ord
    + Debug
    + From<u32>
    + Into<u32> {
    // Provided method
    fn to_usize(self) -> usize { ... }
}
Expand description

A trait for u32-backed, 0-based IDs.

Provided Methods§

Source

fn to_usize(self) -> usize

Convert from this ID type to usize.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§