Trait Participants 

pub trait Participants {
    // Required methods
    fn join_participant(&mut self, participant: &ParticipantId) -> bool;
    fn leave_participant(&mut self, participant: &ParticipantId);

    // Provided methods
    fn set_participant_label(
        &mut self,
        _participant: &ParticipantId,
        _label: &str,
    ) { ... }
    fn participant_presence(
        &self,
        _doc: &AutoCommit,
    ) -> Vec<ParticipantPresence> { ... }
    fn set_participant_host(&mut self, _host: bool) { ... }
}

A widget that keeps a view per remote participant (a caret, a selection), published under that participant’s identity.

Required Methods

fn join_participant(&mut self, participant: &ParticipantId) -> bool

Start a view for participant; true when it is new.

fn leave_participant(&mut self, participant: &ParticipantId)

Drop the participant’s view (its task ended). Idempotent.

Provided Methods

fn set_participant_label(&mut self, _participant: &ParticipantId, _label: &str)

Name shown beside the participant’s caret.

fn participant_presence(&self, _doc: &AutoCommit) -> Vec<ParticipantPresence>

Current presence of every participant this widget holds a view for, derived from that participant’s own view exactly as the local window derives its own.

fn set_participant_host(&mut self, _host: bool)

The host serves only remote participants and has no local person (a headless host worker). The widget then publishes its participant-independent catalogue schema (tilo_actions::schema) instead of one caret’s snapshot, so the publication does not change when a caret moves.

Implementors