Trait humphrey_server::server::rand::Choose

pub trait Choose {
    type Item;
    fn choose(&self, lcg: &mut Lcg) -> Option<&Self::Item>;
}

Allows random sampling on an object.

Associated Types

type Item

Required methods

fn choose(&self, lcg: &mut Lcg) -> Option<&Self::Item>

Selects a random item from the collection.

Implementations on Foreign Types

impl<T> Choose for [T]

type Item = T

fn choose(&self, lcg: &mut Lcg) -> Option<&Self::Item>

Implementors