Trait CastInto 

pub trait CastInto<T> {
    // Required method
    fn cast_into(self) -> T;
}

Cast into another type.

Mirrors Into but with casting semantics. Automatically implemented for all types that implement CastFrom.

Do not implement this trait directly. Implement CastFrom instead.

Example

use casting::CastInto;

let x: u8 = 42;
let y: u16 = x.cast_into();
assert_eq!(y, 42u16);

Required Methods

fn cast_into(self) -> T

Casts self into type T.

This method performs a numeric conversion using the as keyword.

Implementors

impl<T, U: CastFrom<T>> CastInto<U> for T