use crate::coding::{decode_string, encode_string, AsyncRead, AsyncWrite, DecodeError, EncodeError};
/// Sent by the subscriber to accept an Announce.
#[derive(Clone, Debug)]
pub struct AnnounceOk {
// Echo back the namespace that was announced.
// TODO Propose using an ID to save bytes.
pub namespace: String,
}
impl AnnounceOk {
pub async fn decode<R: AsyncRead>(r: &mut R) -> Result<Self, DecodeError> {
let namespace = decode_string(r).await?;
Ok(Self { namespace })
}
pub async fn encode<W: AsyncWrite>(&self, w: &mut W) -> Result<(), EncodeError> {
encode_string(&self.namespace, w).await
}
}