Trait core::convert::From [−] [src]

pub trait From<T>: Sized {
    fn from(T) -> Self;
}
[−]

Construct Self via a conversion.

Examples

String implements From<&str>:

fn main() { let string = "hello".to_string(); let other_string = String::from("hello"); assert_eq!(string, other_string); }
let string = "hello".to_string();
let other_string = String::from("hello");

assert_eq!(string, other_string);

Required Methods

fn from(T) -> Self[−]

Performs the conversion.

Implementors