Struct FileIO 

pub struct FileIO { /* private fields */ }

Implementations

impl FileIO

pub fn open<P: AsRef<Path>>(filepath: P) -> Result<Self>

Trait Implementations

impl Debug for FileIO

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

Formats the value using the given formatter.

impl IO for FileIO

type Error = Error

fn set_sector_size_shift(&mut self, shift: u8) -> Result<(), Self::Error>

Default to 9, which means 512B

fn read<'a>( &'a mut self, sector: SectorID, ) -> Result<&'a [[u8; 512]], Self::Error>

fn write( &mut self, sector: SectorID, offset: usize, buf: &[u8], ) -> Result<(), Self::Error>

Caller guarantees bytes.len() <= SECTOR_SIZE - offset

fn flush(&mut self) -> Result<(), Self::Error>