Struct Queue

pub struct Queue<M: RingMem> { /* private fields */ }

An abstraction over an open VmBus channel that provides methods to read and write packets from the ring, as well as poll the ring for readiness.

This is useful when you need to operate on external data packets or send or receive packets in batch. Otherwise, consider the Channel type.

Implementations

impl<M: RingMem> Queue<M>

pub fn new(raw: RawAsyncChannel<M>) -> Result<Self, Error>

Constructs a Queue object with the given raw channel and given configuration.

pub fn split(&mut self) -> (ReadHalf<'_, M>, WriteHalf<'_, M>)

Splits the queue into a read half and write half that can be operated on independently.

Trait Implementations

impl<M: RingMem> Inspect for Queue<M>

fn inspect(&self, req: Request<'_>)

Inspects the object.