Trait Integer

pub trait Integer:
    FromStr<Err = ParseIntError>
    + TryFrom<i8>
    + Sized { }

Available on crate feature alloc only.

Expand description

Not strictly necessary but serves as a lint - avoids weird behavior if someone accidentally passes non-integer to the parse() function.

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.