Struct UuidsGenerator 

pub struct UuidsGenerator { /* private fields */ }

Generator for UUID strings in canonical hyphenated form. Created by uuids().

By default generates UUIDs of any version. Use UuidsGenerator::version to restrict to a specific RFC 4122 version (1–5).

Implementations

impl UuidsGenerator

pub fn version(self, version: u8) -> Self

Restrict to UUIDs of a specific version (1–5).

Trait Implementations

impl Generator<String> for UuidsGenerator

fn map<U, F>(self, f: F) -> Mapped<T, U, F, Self>

where Self: Sized, F: Fn(T) -> U + Send + Sync,

Transform generated values using a function.

fn flat_map<U, G, F>(self, f: F) -> FlatMapped<T, U, G, F, Self>

where Self: Sized, G: Generator<U>, F: Fn(T) -> G + Send + Sync,

Generate a value, then use it to choose or configure another generator.

fn filter<F>(self, predicate: F) -> Filtered<T, F, Self>

where Self: Sized, F: Fn(&T) -> bool + Send + Sync,

Only keep generated values that satisfy the predicate.

fn boxed<'a>(self) -> BoxedGenerator<'a, T>

where Self: Sized + Send + Sync + 'a,

Convert this generator into a type-erased boxed generator.