Trait StreamingIterator

pub trait StreamingIterator {
    type H1Item: for<'a> PlugLifetime<'a>;

    // Required method
    fn next(&mut self) -> Option<<Self::H1Item as PlugLifetime<'_>>::T>;
}

Trait for iterators that can return elements borrowed from itself.

Required Associated Types

type H1Item: for<'a> PlugLifetime<'a>

HTK item with a lifetime slot.

Required Methods

fn next(&mut self) -> Option<<Self::H1Item as PlugLifetime<'_>>::T>

Implementors

impl<I> StreamingIterator for I

where I: Iterator,

type H1Item = H0<<I as Iterator>::Item>