Type Alias NodeIter 

pub type NodeIter<I, E> = Result<Box<dyn Iterator<Item = Result<I, E>>>, E>;

Available on crate feature sync only.

A boxed Iterator of Nodes.

Aliased Type

pub enum NodeIter<I, E> {
    Ok(Box<dyn Iterator<Item = Result<I, E>>>),
    Err(E),
}

Variants

Ok(Box<dyn Iterator<Item = Result<I, E>>>)

Contains the success value

Err(E)

Contains the error value