Struct SessionInfo 

pub struct SessionInfo { /* private fields */ }

Struct returned by Session::info() that allows access to information about the current zenoh Session.

This information includes the ZenohId identifier of the current session, and the identifiers of the connected routers and peers (see also WhatAmI for more information about peers and routers).

Examples

let session = zenoh::open(zenoh::Config::default()).await.unwrap();
let info = session.info();
let zid = info.zid().await;

Implementations

impl SessionInfo

pub fn zid(&self) -> ZenohIdBuilder<'_>

Return the ZenohId of the current zenoh Session.

Examples

let session = zenoh::open(zenoh::Config::default()).await.unwrap();
let zid = session.info().zid().await;

pub fn routers_zid(&self) -> RoutersZenohIdBuilder<'_>

Return the ZenohId of the zenoh routers this process is currently connected to, or the ZenohId of the current router if this code is run from a router (plugin).

Examples

let session = zenoh::open(zenoh::Config::default()).await.unwrap();
let mut routers_zid = session.info().routers_zid().await;
while let Some(router_zid) = routers_zid.next() {}

pub fn peers_zid(&self) -> PeersZenohIdBuilder<'_>

Return the ZenohId of the zenoh peers this process is currently connected to.

Examples

let session = zenoh::open(zenoh::Config::default()).await.unwrap();
let mut peers_zid = session.info().peers_zid().await;
while let Some(peer_zid) = peers_zid.next() {}

pub fn locators(&self) -> impl Resolve<Vec<Locator>> + '_

Available on crate feature unstable only.

Return the locators on which the current zenoh Session is listening to.

This API has been marked as unstable: it works as advertised, but it may be changed in a future release.

Examples

let session = zenoh::open(zenoh::Config::default()).await.unwrap();
println!("{:?}", session.info().locators().await);
// print ["tcp/127.0.0.1:7447"]