Trait eventum::EventHandler

pub trait EventHandler where
    Self: Send,
    Self: Sync, {
    fn handle(&self, event_type: EventType) -> Result<(), EventError>;

    fn set_token(&self, _token: Token) { ... }
    fn get_token(&self) -> Token { ... }
}

Event Handler trait. Token is associated with EventHandler and certain event expected.

Required methods

fn handle(&self, event_type: EventType) -> Result<(), EventError>

Handle event.

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Provided methods

fn set_token(&self, _token: Token)

Set token to event handler.

fn get_token(&self) -> Token

Get token from event handler.

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Implementors

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