Trait floaout::io::read::ReadBytes

pub trait ReadBytes<T>: Read {
    fn read_be_bytes(&mut self) -> Result<T>;
    fn read_le_bytes(&mut self) -> Result<T>;
}

This trait reads bytes for inferring from variable to be assigned.

Required methods

fn read_be_bytes(&mut self) -> Result<T>

This method reads bytes in big-endian byte order.

Examples

use std::io;
use std::fs::File;
use floaout::io::read::ReadBytes;
 
fn main() -> io::Result<()> {
    let mut f = File::open("foo.txt")?;
 
    // read u32 in big-endian byte order
    let u_32: u32 = f.read_be_bytes()?;
 
    Ok(())
}

fn read_le_bytes(&mut self) -> Result<T>

This method reads bytes in little-endian byte order.

Examples

use std::io;
use std::fs::File;
use floaout::io::read::ReadBytes;
 
fn main() -> io::Result<()> {
    let mut f = File::open("foo.txt")?;
 
    // read u32 in little-endian byte order
    let u_32: u32 = f.read_le_bytes()?;
 
    Ok(())
}

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Implementors

impl<R: Read + ?Sized> ReadBytes<f32> for R

fn read_be_bytes(&mut self) -> Result<f32>

fn read_le_bytes(&mut self) -> Result<f32>

impl<R: Read + ?Sized> ReadBytes<f64> for R

fn read_be_bytes(&mut self) -> Result<f64>

fn read_le_bytes(&mut self) -> Result<f64>

impl<R: Read + ?Sized> ReadBytes<(u64, u64)> for R

fn read_be_bytes(&mut self) -> Result<(u64, u64)>

fn read_le_bytes(&mut self) -> Result<(u64, u64)>

impl<R: Read + ?Sized> ReadBytes<u16> for R

fn read_be_bytes(&mut self) -> Result<u16>

fn read_le_bytes(&mut self) -> Result<u16>

impl<R: Read + ?Sized> ReadBytes<u32> for R

fn read_be_bytes(&mut self) -> Result<u32>

fn read_le_bytes(&mut self) -> Result<u32>

impl<R: Read + ?Sized> ReadBytes<u64> for R

fn read_be_bytes(&mut self) -> Result<u64>

fn read_le_bytes(&mut self) -> Result<u64>

impl<R: Read + ?Sized> ReadBytes<u8> for R

fn read_be_bytes(&mut self) -> Result<u8>

fn read_le_bytes(&mut self) -> Result<u8>

impl<R: Read + ?Sized> ReadBytes<BubbleFieldSize> for R

fn read_be_bytes(&mut self) -> Result<BubbleFieldSize>

fn read_le_bytes(&mut self) -> Result<BubbleFieldSize>

impl<R: Read + ?Sized> ReadBytes<Color> for R

fn read_be_bytes(&mut self) -> Result<Color>

fn read_le_bytes(&mut self) -> Result<Color>

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