Struct EventDispatcher

pub struct EventDispatcher {
    pub callbacks: Arc<Mutex<Vec<PatternCallback>>>,
}

A simple event dispatcher for output lines.

Fields

callbacks: Arc<Mutex<Vec<PatternCallback>>>

Implementations

impl EventDispatcher

pub fn new() -> Self

pub fn add_callback( &mut self, pattern: &str, callback: Box<dyn Fn(&str, Option<Captures<'_>>, Arc<AtomicBool>) -> Option<CallbackResponse> + Send + Sync>, )

Add a new callback with a regex pattern.

pub fn dispatch(&self, line: &str) -> Vec<Option<CallbackResponse>>

Dispatch a line to all callbacks that match, and collect their responses.

Trait Implementations

impl Clone for EventDispatcher

fn clone(&self) -> EventDispatcher

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EventDispatcher

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.