ethcore_io

Trait IoHandler

Source 
pub trait IoHandler<Message>: Send + Sync
where
    Message: Send + Sync + 'static,
{
    // Provided methods
    fn initialize(&self, _io: &IoContext<Message>) { ... }
    fn timeout(&self, _io: &IoContext<Message>, _timer: TimerToken) { ... }
    fn message(&self, _io: &IoContext<Message>, _message: &Message) { ... }
}
Expand description

Generic IO handler. All the handler function are called from within IO event loop. Message type is used as notification data

Provided Methods§

Source

fn initialize(&self, _io: &IoContext<Message>)

Initialize the handler

Source

fn timeout(&self, _io: &IoContext<Message>, _timer: TimerToken)

Timer function called after a timeout created with HandlerIo::timeout.

Source

fn message(&self, _io: &IoContext<Message>, _message: &Message)

Called when a broadcasted message is received. The message can only be sent from a different IO handler.

Implementors§