Trait ttf_parser::parser::NumFrom

pub trait NumFrom<T>: Sized {
    // Required method
    fn num_from(_: T) -> Self;
}

A safe u32 to usize casting.

Rust doesn’t implement From<u32> for usize, because it has to support 16 bit targets. We don’t, so we can allow this.

Required Methods

fn num_from(_: T) -> Self

Converts u32 into usize.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl NumFrom<char> for usize

fn num_from(v: char) -> Self

impl NumFrom<u32> for usize

fn num_from(v: u32) -> Self

Implementors