Struct LoopbackBackend 

pub struct LoopbackBackend { /* private fields */ }

Loopback vsock backend for testing.

Implementations

impl LoopbackBackend

pub fn new() -> Self

Creates a new loopback backend.

Trait Implementations

impl Debug for LoopbackBackend

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

Formats the value using the given formatter.

impl Default for LoopbackBackend

fn default() -> LoopbackBackend

Returns the “default value” for a type.

impl VsockBackend for LoopbackBackend

fn on_connect(&mut self, addr: VsockAddr) -> Result<()>

Called when guest requests a connection.

fn on_send(&mut self, addr: VsockAddr, data: &[u8]) -> Result<usize>

Called when guest sends data.

fn on_recv(&mut self, addr: VsockAddr, buf: &mut [u8]) -> Result<usize>

Called when guest requests data.

fn on_close(&mut self, addr: VsockAddr) -> Result<()>

Called when guest closes connection.

fn has_pending_data(&self, addr: VsockAddr) -> bool

Checks if there’s pending data for a connection.