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Document serde::iter

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This commit is contained in:
Erick Tryzelaar 2015-09-01 18:13:14 -07:00
parent 902d3a0aa5
commit c7f1af90b2
1 changed files with 3 additions and 1 deletions
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4
serde/src/iter.rs
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@ -1,8 +1,9 @@
#![allow(missing_docs)] //! Module that contains helper iterators.
use std::io; use std::io;
use std::iter::Peekable; use std::iter::Peekable;
/// Iterator over a byte stream that tracks the current position's line and column.
pub struct LineColIterator<Iter: Iterator<Item=io::Result<u8>>> { pub struct LineColIterator<Iter: Iterator<Item=io::Result<u8>>> {
iter: Iter, iter: Iter,
line: usize, line: usize,
@ -10,6 +11,7 @@ pub struct LineColIterator<Iter: Iterator<Item=io::Result<u8>>> {
} }
impl<Iter: Iterator<Item=io::Result<u8>>> LineColIterator<Iter> { impl<Iter: Iterator<Item=io::Result<u8>>> LineColIterator<Iter> {
/// Construct a new `LineColIterator<Iter>`.
pub fn new(iter: Iter) -> LineColIterator<Iter> { pub fn new(iter: Iter) -> LineColIterator<Iter> {
LineColIterator { LineColIterator {
iter: iter, iter: iter,