Struct wrpc_transport::UnitCodec

pub struct UnitCodec;

Codec for ()

Trait Implementations

impl Clone for UnitCodec

fn clone(&self) -> UnitCodec

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UnitCodec

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

Formats the value using the given formatter.

impl Decoder for UnitCodec

type Item = ()

The type of decoded frames.

type Error = Error

The type of unrecoverable frame decoding errors.

fn decode( &mut self, src: &mut BytesMut, ) -> Result<Option<Self::Item>, Self::Error>

Attempts to decode a frame from the provided buffer of bytes.

fn decode_eof( &mut self, buf: &mut BytesMut, ) -> Result<Option<Self::Item>, Self::Error>

A default method available to be called when there are no more bytes available to be read from the underlying I/O.

fn framed<T>(self, io: T) -> Framed<T, Self>

where T: AsyncRead + AsyncWrite, Self: Sized,

Provides a Stream and Sink interface for reading and writing to this Io object, using Decode and Encode to read and write the raw data.

impl Default for UnitCodec

fn default() -> UnitCodec

Returns the “default value” for a type.

impl<T> Deferred<T> for UnitCodec

fn take_deferred(&mut self) -> Option<DeferredFn<T>>

Takes a deferred async processing operation, if any

impl Encoder<&()> for UnitCodec

type Error = Error

The type of encoding errors.

fn encode(&mut self, (): &(), dst: &mut BytesMut) -> Result<()>

Encodes a frame into the buffer provided.

impl Encoder<()> for UnitCodec

type Error = Error

The type of encoding errors.

fn encode(&mut self, (): (), dst: &mut BytesMut) -> Result<()>

Encodes a frame into the buffer provided.

impl PartialEq for UnitCodec

fn eq(&self, other: &UnitCodec) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for UnitCodec

impl Eq for UnitCodec

impl StructuralPartialEq for UnitCodec