Struct Ack 

pub struct Ack {
    pub sequence_number: u32,
    pub payload: Bytes,
}

Ack response is sent for a ping

Fields

sequence_number: u32

The sequence number of the ack

payload: Bytes

The payload of the ack

Implementations

impl Ack

pub const fn sequence_number(&self) -> u32

Returns the sequence number of the ack

pub const fn payload(&self) -> &Bytes

Returns the payload of the ack

pub const fn with_sequence_number(self, val: u32) -> Self

Sets the sequence number of the ack (Builder pattern)

pub fn with_payload(self, val: Bytes) -> Self

Sets the payload of the ack (Builder pattern)

impl Ack

pub const fn new(sequence_number: u32) -> Self

Create a new ack response with the given sequence number and empty payload.

pub fn set_sequence_number(&mut self, sequence_number: u32) -> &mut Self

Sets the sequence number of the ack

pub fn set_payload(&mut self, payload: Bytes) -> &mut Self

Sets the payload of the ack

pub fn into_components(self) -> (u32, Bytes)

Consumes the Ack and returns the sequence number and payload

Trait Implementations

impl Archive for Ack

where u32: Archive, Bytes: Archive,

const COPY_OPTIMIZATION: CopyOptimization<Self>

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

type Archived = ArchivedAck

The archived representation of this type.

type Resolver = AckResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>)

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for Ack

fn clone(&self) -> Ack

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Ack

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Ack

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<__D: Fallible + ?Sized> Deserialize<Ack, __D> for Archived<Ack>

where u32: Archive, <u32 as Archive>::Archived: Deserialize<u32, __D>, Bytes: Archive, <Bytes as Archive>::Archived: Deserialize<Bytes, __D>,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<Ack, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl<I, A> From<Ack> for Message<I, A>

fn from(value: Ack) -> Self

Converts to this type from the input type.

impl Hash for Ack

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<Ack> for ArchivedAck

where u32: Archive, Bytes: Archive, <u32 as Archive>::Archived: PartialEq<u32>, <Bytes as Archive>::Archived: PartialEq<Bytes>,

fn eq(&self, other: &Ack) -> 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 PartialEq<ArchivedAck> for Ack

where u32: Archive, Bytes: Archive, <u32 as Archive>::Archived: PartialEq<u32>, <Bytes as Archive>::Archived: PartialEq<Bytes>,

fn eq(&self, other: &ArchivedAck) -> 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 PartialEq for Ack

fn eq(&self, other: &Ack) -> 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<__S: Fallible + ?Sized> Serialize<__S> for Ack

where u32: Serialize<__S>, Bytes: Serialize<__S>,

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Serialize for Ack

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Transformable for Ack

type Error = AckTransformError

The error type returned when encoding or decoding fails.

fn encode(&self, dst: &mut [u8]) -> Result<usize, Self::Error>

Encodes the value into the given buffer for transmission.

fn encoded_len(&self) -> usize

Returns the encoded length of the value. This is used to pre-allocate a buffer for encoding.

fn decode(src: &[u8]) -> Result<(usize, Self), Self::Error>

where Self: Sized,

Decodes the value from the given buffer received over the wire.

fn decode_from_reader<R: Read>(reader: &mut R) -> Result<(usize, Self)>

where Self: Sized,

Available on crate feature std only.

Decodes the value from the given reader received over the wire.

async fn decode_from_async_reader<R: AsyncRead + Send + Unpin>( reader: &mut R, ) -> Result<(usize, Self)>

where Self: Sized,

Available on crate feature async only.

Decodes the value from the given async reader received over the wire.

fn encode_to_vec(&self) -> Result<Vec<u8>, Self::Error>

Available on crate features alloc or std only.

Encodes the value into a vec for transmission.

fn encode_to_writer<W>(&self, writer: &mut W) -> Result<usize, Error>

where W: Write,

Available on crate feature std only.

Encodes the value into the given writer for transmission.

fn encode_to_async_writer<W>( &self, writer: &mut W, ) -> impl Future<Output = Result<usize, Error>> + Send

where W: AsyncWrite + Send + Unpin,

Available on crate feature async only.

Encodes the value into the given async writer for transmission.

impl Eq for Ack

impl StructuralPartialEq for Ack