Enum hey_listen::sync::SyncDispatcherRequest

pub enum SyncDispatcherRequest {
    StopListening,
    StopPropagation,
    StopListeningAndPropagation,
}

An enum returning a request from a listener to its sync event-dispatcher. This enum is not restricted to dispatcher residing in the sync-module. A request will be processed by the event-dispatcher depending on the variant:

StopListening will remove your listener from the event-dispatcher.

StopPropagation will stop dispatching of the current Event instance. Therefore, a listener issuing this is the last receiver.

StopListeningAndPropagation a combination of first StopListening and then StopPropagation.

Variants

StopListening

StopPropagation

StopListeningAndPropagation

Trait Implementations

impl Debug for SyncDispatcherRequest

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

Formats the value using the given formatter.