Struct StreamFn 

pub struct StreamFn<T>
where
    T: 'static,
{ /* private fields */ }

It represents the source of Stream computations.

Implementations

impl<T> StreamFn<T>

pub fn new<F>(f: F) -> Self

where F: Fn() -> Stream<T> + 'static,

Create a new source of computations.

pub fn next(&self) -> Stream<T>

Get the next computation.

pub fn take(&self, n: isize) -> Self

where T: 'static,

Return the prefix of the stream of the specified length.

pub fn drop(&self, n: isize) -> Self

where T: 'static,

Return the suffix of the stream after the specified first elements.

Trait Implementations

impl<T> Clone for StreamFn<T>

where T: 'static + Clone,

fn clone(&self) -> StreamFn<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.