Struct EntryDistribution

pub struct EntryDistribution { /* private fields */ }

A random distribution specialized to generation of random directory trees. This distribution decreases the likelyhood of a directory being generated linearly relative to the depth of the subset of the tree being generated, until it’s 0% at the maximum depth.

Implementations

impl EntryDistribution

pub fn new(max_depth: u32) -> EntryDistribution

Create a new EntryDistribution with a maximum depth of max_depth. This distribution is used for generating DirectoryEntrys and Entrys.

Trait Implementations

impl Clone for EntryDistribution

fn clone(&self) -> EntryDistribution

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EntryDistribution

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Distribution<DirectoryEntry> for EntryDistribution

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

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

fn sample_iter<R>(self, rng: R) -> DistIter<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) -> DistMap<Self, F, T, S>

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

Create a distribution of values of ‘S’ by mapping the output of Self through the closure F

impl Distribution<Entry> for EntryDistribution

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

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

fn sample_iter<R>(self, rng: R) -> DistIter<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) -> DistMap<Self, F, T, S>

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

Create a distribution of values of ‘S’ by mapping the output of Self through the closure F

impl PartialEq for EntryDistribution

fn eq(&self, other: &EntryDistribution) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for EntryDistribution

impl Eq for EntryDistribution

impl StructuralPartialEq for EntryDistribution