Struct async_nats::PublishMessage

pub struct PublishMessage {
    pub subject: Subject,
    pub payload: Bytes,
    pub reply: Option<Subject>,
    pub headers: Option<HeaderMap>,
}

PublishMessage represents a message being published

Fields

subject: Subject

payload: Bytes

reply: Option<Subject>

headers: Option<HeaderMap>

Trait Implementations

impl Debug for PublishMessage

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

Formats the value using the given formatter.

impl Sink<PublishMessage> for Client

type Error = Error<PublishErrorKind>

The type of value produced by the sink when an error occurs.

fn poll_ready( self: Pin<&mut Self>, cx: &mut Context<'_>, ) -> Poll<Result<(), Self::Error>>

Attempts to prepare the Sink to receive a value.

fn start_send( self: Pin<&mut Self>, msg: PublishMessage, ) -> Result<(), Self::Error>

Begin the process of sending a value to the sink. Each call to this function must be preceded by a successful call to poll_ready which returned Poll::Ready(Ok(())).

fn poll_flush( self: Pin<&mut Self>, cx: &mut Context<'_>, ) -> Poll<Result<(), Self::Error>>

Flush any remaining output from this sink.

fn poll_close( self: Pin<&mut Self>, cx: &mut Context<'_>, ) -> Poll<Result<(), Self::Error>>

Flush any remaining output and close this sink, if necessary.