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LocalService

bt_gatt::server

Trait LocalService 

Source 
pub trait LocalService<T: ServerTypes> {
    // Required methods
    fn publish(&self) -> T::ServiceEventStream;
    fn notify(&self, characteristic: &Handle, data: &[u8], peers: &[PeerId]);
    fn indicate(
        &self,
        characteristic: &Handle,
        data: &[u8],
        peers: &[PeerId],
    ) -> T::IndicateConfirmationStream;
}

Required Methods§

Source

fn publish(&self) -> T::ServiceEventStream

Publish the service. Returns an EventStream providing Events to be processed by the local service implementation. Events will only be delivered to one ServiceEventStream at a time. Calling publish while a previous ServiceEventStream is still active will return a stream with only Err(AlreadyPublished).

Source

fn notify(&self, characteristic: &Handle, data: &[u8], peers: &[PeerId])

Notify a characteristic. Leave peers empty to notify all peers who have configured notifications. Peers that have not configured for notifications will not be notified.

Source

fn indicate( &self, characteristic: &Handle, data: &[u8], peers: &[PeerId], ) -> T::IndicateConfirmationStream

Indicate on a characteristic. Leave peers empty to notify all peers who have configured indications. Peers that have not configured for indications will be skipped. Returns a stream which has items for each peer that confirms the notification, and terminates when all peers have either timed out or confirmed.

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§