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Struct std::io::Repeat

pub struct Repeat { /* fields omitted */ }

A reader which yields one byte over and over and over and over and over and...

This struct is generally created by calling repeat(). Please see the documentation of repeat() for more details.

Trait Implementations

`impl Read for Repeat` [src]

`fn read(&mut self, buf: &mut [u8]) -> Result<usize>`

Pull some bytes from this source into the specified buffer, returning how many bytes were read. Read more

`fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize>`

Read all bytes until EOF in this source, placing them into buf. Read more

`fn read_to_string(&mut self, buf: &mut String) -> Result<usize>`

Read all bytes until EOF in this source, placing them into buf. Read more

`fn read_exact(&mut self, buf: &mut [u8]) -> Result<()>`
1.6.0

Read the exact number of bytes required to fill buf. Read more

`fn by_ref(&mut self) -> &mut Self where Self: Sized`

Creates a "by reference" adaptor for this instance of Read. Read more

`fn bytes(self) -> Bytes<Self> where Self: Sized`

Transforms this Read instance to an Iterator over its bytes. Read more

`fn chars(self) -> Chars<Self> where Self: Sized`

🔬 This is a nightly-only experimental API. (io #27802)the semantics of a partial read/write of where errors happen is currently unclear and may change

Transforms this Read instance to an Iterator over chars. Read more

`fn chain<R: Read>(self, next: R) -> Chain<Self, R> where Self: Sized`

Creates an adaptor which will chain this stream with another. Read more

`fn take(self, limit: u64) -> Take<Self> where Self: Sized`

Creates an adaptor which will read at most limit bytes from it. Read more

`impl Debug for Repeat`
1.15.0
[src]

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

Formats the value using the given formatter.

© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/io/struct.Repeat.html

Struct std::io::Repeat

Trait Implementations

impl Read for Repeat [src]

fn read(&mut self, buf: &mut [u8]) -> Result<usize>

fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize>

fn read_to_string(&mut self, buf: &mut String) -> Result<usize>

fn read_exact(&mut self, buf: &mut [u8]) -> Result<()>1.6.0

fn by_ref(&mut self) -> &mut Self where Self: Sized

fn bytes(self) -> Bytes<Self> where Self: Sized

fn chars(self) -> Chars<Self> where Self: Sized

fn chain<R: Read>(self, next: R) -> Chain<Self, R> where Self: Sized

fn take(self, limit: u64) -> Take<Self> where Self: Sized

impl Debug for Repeat 1.15.0 [src]

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