Enum StreamApprox 

pub enum StreamApprox<T: Clone> {
    Nil,
    Cons(Box<StreamNode<T>>),
}

A finite approximation of a stream (either Nil or a Cons).

Variants

Nil

Stream exhausted at this depth.

Cons(Box<StreamNode<T>>)

Trait Implementations

impl<T: Clone + Clone> Clone for StreamApprox<T>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Clone> Debug for StreamApprox<T>

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

Formats the value using the given formatter.