Struct LazyLinkedStream 

pub struct LazyLinkedStream<T> {
    pub head: T,
    pub tail_fn: Box<dyn Fn() -> Option<Box<LazyLinkedStream<T>>>>,
}

Lazy linked-list (stream) using closures for infinite sequences.

Fields

head: T

tail_fn: Box<dyn Fn() -> Option<Box<LazyLinkedStream<T>>>>

Implementations

impl<T: Clone + 'static> LazyLinkedStream<T>

pub fn singleton(val: T) -> Self

pub fn take_n(&self, n: usize) -> Vec<T>