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:
fn main() { let i = 5; let five = String::from("5"); assert_eq!(five, i.to_string()); }let i = 5; let five = String::from("5"); assert_eq!(five, i.to_string());