Struct chomp::buffer::data_source::IteratorDataSource

pub struct IteratorDataSource<I: Iterator>(_);

Implementation of DataSource for Iterator.

Methods

impl<I: Iterator> IteratorDataSource<I>

fn new(inner: I) -> Self

Creates a new IteratorDataSource from an Iterator instance.

fn into_inner(self) -> I

Consumes self to reveal the underlying Iterator instance.

Trait Implementations

impl<I: Debug + Iterator> Debug for IteratorDataSource<I>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<I: Iterator> DataSource for IteratorDataSource<I> where
    I::Item: Copy + PartialEq, 

type Item = I::Item

The type of items this data source produces.

fn read(&mut self, buffer: &mut [I::Item]) -> Result<usize>

Populates the supplied buffer with data, returns the number of items written.