Struct Adapter 

pub struct Adapter { /* private fields */ }

Implementation of api::Central.

Trait Implementations

impl Central for Adapter

type Peripheral = Peripheral

fn events<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Pin<Box<dyn Stream<Item = CentralEvent> + Send>>, Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, Adapter: 'async_trait,

Retrieve a stream of CentralEvents. This stream will receive notifications when events occur for this Central module. See CentralEvent for the full set of possible events.

fn start_scan<'life0, 'async_trait>( &'life0 self, filter: ScanFilter, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, Adapter: 'async_trait,

Starts a scan for BLE devices. This scan will generally continue until explicitly stopped, although this may depend on your Bluetooth adapter. Discovered devices will be announced to subscribers of events and will be available via peripherals(). The filter can be used to scan only for specific devices. While some implementations might ignore (parts of) the filter and make additional devices available, other implementations might require at least one filter for security reasons. Cross-platform code should provide a filter, but must be able to handle devices, which do not fit into the filter.

fn stop_scan<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, Adapter: 'async_trait,

Stops scanning for BLE devices.

fn peripherals<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Vec<Peripheral>, Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, Adapter: 'async_trait,

Returns the list of Peripherals that have been discovered so far. Note that this list may contain peripherals that are no longer available.

fn peripheral<'life0, 'life1, 'async_trait>( &'life0 self, id: &'life1 PeripheralId, ) -> Pin<Box<dyn Future<Output = Result<Peripheral, Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Adapter: 'async_trait,

Returns a particular Peripheral by its address if it has been discovered.

fn add_peripheral<'life0, 'life1, 'async_trait>( &'life0 self, _address: &'life1 PeripheralId, ) -> Pin<Box<dyn Future<Output = Result<Peripheral, Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Adapter: 'async_trait,

Add a Peripheral from a MAC address without a scan result. Not supported on all Bluetooth systems.

fn clear_peripherals<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, Adapter: 'async_trait,

Clears the list of Peripherals that have been discovered so far. Connected peripherals should be disconnected before calling this method. On platforms that do not cache peripherals locally (e.g. BlueZ on Linux), this is a no-op.

fn adapter_info<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<String, Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, Adapter: 'async_trait,

Get information about the Bluetooth adapter being used, such as the model or type.

fn adapter_state<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<CentralState, Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, Adapter: 'async_trait,

Get information about the Bluetooth adapter state.

impl Clone for Adapter

fn clone(&self) -> Adapter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Adapter

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

Formats the value using the given formatter.