Trait IntoInternalIterator

pub trait IntoInternalIterator {
    type Item;
    type IntoInternalIter: InternalIterator<Item = Self::Item>;

    // Required method
    fn into_internal_iter(self) -> Self::IntoInternalIter;
}

A trait for conversion into an internal iterator.

This trait is commonly implemented for collections. It is useful when you want to write a function that can take either a collection or an internal iterator as input.

Required Associated Types

type Item

type IntoInternalIter: InternalIterator<Item = Self::Item>

Required Methods

fn into_internal_iter(self) -> Self::IntoInternalIter

Converts self into an internal iterator.

Implementors

impl<I> IntoInternalIterator for I

where I: InternalIterator,

type Item = <I as InternalIterator>::Item

type IntoInternalIter = I