Function std::rand::random [src]

pub fn random<T: Rand>() -> T

Generate a random value using the task-local random number generator.

Example

fn main() { use std::rand::random; if random() { let x = random(); println!("{}", 2u * x); } else { println!("{}", random::<f64>()); } }

use std::rand::random;

if random() {
    let x = random();
    println!("{}", 2u * x);
} else {
    println!("{}", random::<f64>());
}