Struct DiskIO 

pub struct DiskIO { /* private fields */ }

Implementations

impl DiskIO

pub fn new(file: Arc<File>, use_direct_io: bool) -> Result<Self>

pub fn read_sectors_sync(&self, sector: u64, count: u64) -> Result<Vec<u8>>

pub fn write_sectors_sync(&self, sector: u64, data: &[u8]) -> Result<()>

pub fn flush(&self) -> Result<()>

pub fn shutdown(&mut self)

Shutdown io_uring to stop SQPOLL kernel thread

pub fn batch_write(&mut self, writes: Vec<(u64, Vec<u8>)>) -> Result<()>

Batch write with io_uring for better throughput Operations complete synchronously before returning

pub fn read_metadata(&self) -> Result<Vec<u8>>

pub fn write_metadata(&self, metadata: &[u8]) -> Result<()>