Struct BoxedGenerator 

pub struct BoxedGenerator<'a, T> { /* private fields */ }

A type-erased generator with a lifetime parameter.

Trait Implementations

impl<T> Clone for BoxedGenerator<'_, T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T> Generator<T> for BoxedGenerator<'_, T>

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

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

Convert this generator into a type-erased boxed generator.

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.