Session.get
Read one field of this session's snapshot, named by the handle that filters it.
Source and package
- Qualified name
-
libtmux::session:: Session:: get - Module
- session
- Declared in
Session- Package
- libtmux
- Source
- crates/libtmux/src/session.rs
-
Description#
Every field in
SessionFieldsreads this way, including those with no getter of their own. Nothing is sent to tmux, so the value is as old as the snapshot. The result says why a field holds no value: seeAvailability.Examples#
use libtmux::query::Filterable as _;use libtmux::{Availability, Session};let guard = libtmux::test::TestServer::new().await?;let session = guard.server().new_session("read").await?;let fields = Session::filter_fields();// Nobody is attached, so nobody is attached twice.assert_eq!(session.get(fields.session_many_attached), Availability::Available(false));assert_eq!(session.get(fields.session_id), Availability::Available(session.id()));guard.shutdown().await?;