Trait fluvio_future::fs::AsyncFileExtension

pub trait AsyncFileExtension {
    fn reset_to_beginning<'life0, 'async_trait>(
        &'life0 mut self
    ) -> Pin<Box<dyn Future<Output = Result<(), IoError>> + Send + 'async_trait>>
    where
        Self: 'async_trait,
        'life0: 'async_trait;
    fn raw_slice(&self, position: u64, len: u64) -> AsyncFileSlice;
    fn as_slice<'life0, 'async_trait>(
        &'life0 self,
        position: u64,
        desired_len_opt: Option<u64>
    ) -> Pin<Box<dyn Future<Output = Result<AsyncFileSlice, IoError>> + Send + 'async_trait>>
    where
        Self: 'async_trait,
        'life0: 'async_trait;
}

Utilites for dealing with Async file

Required Methods

fn reset_to_beginning<'life0, 'async_trait>(
    &'life0 mut self
) -> Pin<Box<dyn Future<Output = Result<(), IoError>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,

fn raw_slice(&self, position: u64, len: u64) -> AsyncFileSlice

fn as_slice<'life0, 'async_trait>(
    &'life0 self,
    position: u64,
    desired_len_opt: Option<u64>
) -> Pin<Box<dyn Future<Output = Result<AsyncFileSlice, IoError>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,

Implementors

impl AsyncFileExtension for File