Trait vortex_serde::io::VortexReadAt

pub trait VortexReadAt: Send + Sync {
    // Required methods
    fn read_at_into(
        &self,
        pos: u64,
        buffer: BytesMut,
    ) -> impl Future<Output = Result<BytesMut>> + Send;
    fn size(&self) -> impl Future<Output = u64>;

    // Provided method
    fn performance_hint(&self) -> usize { ... }
}

Required Methods

fn read_at_into( &self, pos: u64, buffer: BytesMut, ) -> impl Future<Output = Result<BytesMut>> + Send

fn size(&self) -> impl Future<Output = u64>

Provided Methods

fn performance_hint(&self) -> usize

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl VortexReadAt for Buffer

async fn read_at_into(&self, pos: u64, buffer: BytesMut) -> Result<BytesMut>

async fn size(&self) -> u64

impl VortexReadAt for Vec<u8>

fn read_at_into( &self, pos: u64, buffer: BytesMut, ) -> impl Future<Output = Result<BytesMut>>

async fn size(&self) -> u64

impl VortexReadAt for [u8]

async fn read_at_into(&self, pos: u64, buffer: BytesMut) -> Result<BytesMut>

async fn size(&self) -> u64

impl<R: ?Sized + VortexReadAt> VortexReadAt for &R

fn read_at_into( &self, pos: u64, buffer: BytesMut, ) -> impl Future<Output = Result<BytesMut>> + Send

fn performance_hint(&self) -> usize

async fn size(&self) -> u64

impl<T: VortexReadAt> VortexReadAt for Arc<T>

fn read_at_into( &self, pos: u64, buffer: BytesMut, ) -> impl Future<Output = Result<BytesMut>> + Send

fn performance_hint(&self) -> usize

async fn size(&self) -> u64

Implementors

impl VortexReadAt for TokioAdapter<File>

impl<R: VortexReadAt> VortexReadAt for OffsetReadAt<R>