Struct Collected 

pub struct Collected<T, S, D: Distribution<T> + Clone, P: Fn(T) -> Option<S> + Clone> {
    pub d: D,
    pub pf: P,
    pub pd: PhantomData<(T, S)>,
}

A distribution that samples from d, maps using pf, and retries if pf returns None.

Fields

d: D

pf: P

pd: PhantomData<(T, S)>

Trait Implementations

impl<T: Clone, S: Clone, D: Clone + Distribution<T> + Clone, P: Clone + Fn(T) -> Option<S> + Clone> Clone for Collected<T, S, D, P>

fn clone(&self) -> Collected<T, S, D, P>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T, S, D: Distribution<T> + Clone, P: Fn(T) -> Option<S> + Clone> Distribution<S> for Collected<T, S, D, P>

fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> S

Generate a random value of T, using rng as the source of randomness.

fn sample_iter<R>(self, rng: R) -> Iter<Self, R, T>

where R: Rng, Self: Sized,

Create an iterator that generates random values of T, using rng as the source of randomness.

fn map<F, S>(self, func: F) -> Map<Self, F, T, S>

where F: Fn(T) -> S, Self: Sized,

Map sampled values to type S