Trait PaneResolver 

pub trait PaneResolver {
    // Required method
    fn pane_index_for(&self, agent_id: &str) -> Option<usize>;
}

Trait providing the pane-index for a given agent ID.

cmd_supervisor knows the mapping from session state; tests substitute a closure-backed implementation.

Required Methods

fn pane_index_for(&self, agent_id: &str) -> Option<usize>

Returns the tmux pane index for agent_id, or None if the agent has no pane (e.g. the supervisor itself).

Implementors

impl<F> PaneResolver for F

where F: Fn(&str) -> Option<usize>,