Struct Asio 

pub struct Asio { /* private fields */ }

A handle to the ASIO API.

There should only be one instance of this type at any point in time.

Implementations

impl Asio

pub fn new() -> Self

Initialise the ASIO API.

pub fn driver_names(&self) -> Vec<String>

Returns the name for each available driver.

This is used at the start to allow the user to choose which driver they want.

pub fn loaded_driver(&self) -> Option<Driver>

If a driver has already been loaded, this will return that driver.

Returns None if no driver is currently loaded.

This can be useful to check before calling load_driver as ASIO only supports loading a single driver at a time.

pub fn load_driver(&self, driver_name: &str) -> Result<Driver, LoadDriverError>

Load a driver from the given name.

Driver names compatible with this method can be produced via the asio.driver_names() method.

NOTE: Despite many requests from users, ASIO only supports loading a single driver at a time. Calling this method while a previously loaded Driver instance exists will result in an error. That said, if this method is called with the name of a driver that has already been loaded, that driver will be returned successfully.

Trait Implementations

impl Debug for Asio

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

Formats the value using the given formatter.

impl Default for Asio

fn default() -> Asio

Returns the “default value” for a type.