Struct wasmtime_wasi::preview2::pipe::MemoryInputPipe

pub struct MemoryInputPipe { /* private fields */ }

Implementations

impl MemoryInputPipe

pub fn new(bytes: Bytes) -> Self

pub fn is_empty(&self) -> bool

Trait Implementations

impl Debug for MemoryInputPipe

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

Formats the value using the given formatter.

impl HostInputStream for MemoryInputPipe

fn read(&mut self, size: usize) -> Result<(Bytes, StreamState), Error>

Read bytes. On success, returns a pair holding the number of bytes read and a flag indicating whether the end of the stream was reached. Important: this read must be non-blocking!

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

Check for read readiness: this method blocks until the stream is ready for reading.

fn skip(&mut self, nelem: usize) -> Result<(usize, StreamState), Error>

Read bytes from a stream and discard them. Important: this method must be non-blocking!