Struct RoutingId

pub struct RoutingId(pub u32);

A generated ID used to route messages to the approriate client.

A RoutingId is an unique temporary identifier for each Client connection on a Server socket generated by ØMQ.

Example

use libzmq::{prelude::*, *};

let addr: TcpAddr = "127.0.0.1:*".try_into()?;

let server = ServerBuilder::new()
    .bind(addr)
    .build()?;

let bound = server.last_endpoint()?;

let client = ClientBuilder::new()
    .connect(bound)
    .build()?;

// The client initiates the conversation.
client.send("")?;
// ØMQ generates a `RoutingId` for the client upon reception of the
// first message.
let msg = server.recv_msg()?;
let id = msg.routing_id().unwrap();

// This `RoutingId` is used to route messages back to the `Client`.
server.route("", id)?;

Tuple Fields

0: u32

Trait Implementations

impl Clone for RoutingId

fn clone(&self) -> RoutingId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RoutingId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RoutingId

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<RoutingId> for u32

fn from(id: RoutingId) -> u32

Converts to this type from the input type.

impl From<u32> for RoutingId

fn from(u: u32) -> Self

Converts to this type from the input type.

impl Hash for RoutingId

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 for RoutingId

fn eq(&self, other: &RoutingId) -> 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 Serialize for RoutingId

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for RoutingId

impl Eq for RoutingId

impl StructuralPartialEq for RoutingId