Struct flv_future_aio::fs::MemoryMappedMutFile

pub struct MemoryMappedMutFile(_);

Mutable async wrapper for MmapMut

Implementations

impl MemoryMappedMutFile

pub async fn create<'_>(
    m_path: &'_ Path,
    len: u64
) -> Result<(Self, File), IoError>

pub fn inner(&self) -> RwLockReadGuard<'_, MmapMut>

pub fn inner_map(&self) -> Arc<RwLock<MmapMut>>

pub fn mut_inner(&self) -> RwLockWriteGuard<'_, MmapMut>

pub fn write_bytes(&mut self, pos: usize, bytes: &Vec<u8>)

write bytes at location, return number bytes written

pub async fn flush_ft<'_>(&'_ self) -> Result<(), IoError>

pub async fn flush_async_ft<'_>(&'_ self) -> Result<(), IoError>

pub async fn flush_range_ft<'_>(
    &'_ self,
    offset: usize,
    len: usize
) -> Result<(), IoError>