Struct libredr_common::connection::Connection

pub struct Connection {
    uuid: Uuid,
    stream: Stream,
    description: String,
}

Connection with a random uuid and human-readable description

Fields

uuid: Uuid

stream: Stream

description: String

Implementations

impl Connection

pub fn uuid(&self) -> Uuid

uuid is read-only

pub fn description(&self) -> &str

description is read-only

async fn check_version(&mut self) -> Result<()>

pub async fn from_stream(stream: Stream, description: String) -> Result<Self>

Construct Connection with random UUID

pub async fn from_config(config: &HashMap<String, String>) -> Result<Self>

Construct Connection by connecting to LibreDR server.

Return Error if connection failed

Examples

async {
  let mut config = HashMap::new();
  config.insert(String::from("connect"), string::from("127.0.0.1:9000"));
  config.insert(String::from("unix"), string::from("false"));
  config.insert(String::from("tls"), string::from("false"));
  let connection = Connection::from_config(&config).await?;
}

pub async fn send_msg(&mut self, msg: &Message) -> Result<()>

Send a Message

pub async fn recv_msg(&mut self) -> Result<Message>

Receive a Message

Trait Implementations

impl Debug for Connection

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

Formats the value using the given formatter.