Trait btleplug::api::Manager

pub trait Manager {
    type Adapter: Central;
    fn adapters<'life0, 'async_trait>(
        &'life0 self
    ) -> Pin<Box<dyn Future<Output = Result<Vec<Self::Adapter>>> + Send + 'async_trait>>
    where
        'life0: 'async_trait,
        Self: 'async_trait;
}

The Manager is the entry point to the library, providing access to all the Bluetooth adapters on the system. You can obtain an instance from platform::Manager::new().

Usage

use btleplug::api::Manager as _;
use btleplug::platform::Manager;

let manager = Manager::new().await?;
let adapter_list = manager.adapters().await?;
if adapter_list.is_empty() {
   eprintln!("No Bluetooth adapters");
}

Associated Types

type Adapter: Central

The concrete type of the Central implementation.

Required methods

fn adapters<'life0, 'async_trait>(
    &'life0 self
) -> Pin<Box<dyn Future<Output = Result<Vec<Self::Adapter>>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

Get a list of all Bluetooth adapters on the system. Each adapter implements Central.

Implementors

impl Manager for Manager