Trait std::string::ToString
[−]
[src]
pub trait ToString { fn to_string(&self) -> String; }
A trait for converting a value to a String
.
This trait is automatically implemented for any type which implements the
Display
trait. As such, ToString
shouldn't be implemented directly:
Display
should be implemented instead, and you get the ToString
implementation for free.
Required Methods
fn to_string(&self) -> String
Converts the given value to a String
.
Examples
Basic usage:
let i = 5; let five = String::from("5"); assert_eq!(five, i.to_string());