StateSubscriber

sql_cli::state::dispatcher

Trait StateSubscriber 

Source 
pub trait StateSubscriber {
    // Required methods
    fn on_state_event(&mut self, event: &StateEvent, buffer: &Buffer);
    fn name(&self) -> &str;
}
Expand description

Trait for components that subscribe to state changes

Required Methods§

Source

fn on_state_event(&mut self, event: &StateEvent, buffer: &Buffer)

Handle a state event

Source

fn name(&self) -> &str

Get subscriber name for debugging

Implementors§