Struct virtual_fs::mem_fs::offloaded_file::OffloadedFile

pub struct OffloadedFile {
    backing: OffloadBackingStore,
    limiter: Option<DynFsMemoryLimiter>,
    extents: Vec<FileExtent>,
    size: u64,
}

Fields

backing: OffloadBackingStore

limiter: Option<DynFsMemoryLimiter>

extents: Vec<FileExtent>

size: u64

Implementations

impl OffloadedFile

pub fn new( limiter: Option<DynFsMemoryLimiter>, backing: OffloadBackingStore, ) -> Self

pub fn seek(&self, position: SeekFrom, cursor: &mut u64) -> Result<u64>

pub fn read(&self, buf: &mut [u8], cursor: &mut u64) -> Result<usize>

pub fn write( &mut self, data: OffloadWrite<'_>, cursor: &mut u64, ) -> Result<usize>

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

pub fn resize(&mut self, new_len: u64, value: u8)

pub fn len(&self) -> u64

pub fn truncate(&mut self)

Trait Implementations

impl Debug for OffloadedFile

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

Formats the value using the given formatter.