Struct AbsoluteVolumeHandlerSynchronousProxy

pub struct AbsoluteVolumeHandlerSynchronousProxy { /* private fields */ }

Implementations

impl AbsoluteVolumeHandlerSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<AbsoluteVolumeHandlerEvent, Error>

Waits until an event arrives and returns it. It is safe for other threads to make concurrent requests while waiting for an event.

pub fn set_volume( &self, requested_volume: u8, ___deadline: MonotonicInstant, ) -> Result<u8, Error>

Requests that the absolute volume of the player be changed. requested_volume is the requested volume by the peer. Returns the actual volume set locally by the handler.

pub fn on_volume_changed( &self, ___deadline: MonotonicInstant, ) -> Result<u8, Error>

Returns latest volume of the handler to the AVRCP service. This function should return immediately on the first call and if the volume has changed since the last call to this function, otherwise it should only return when the volume has been changed. Multiple outstanding OnVolumeChanged requests can be made - all outstanding calls will return when the volume has been changed.

pub fn get_current_volume( &self, ___deadline: MonotonicInstant, ) -> Result<u8, Error>

Returns the current volume immediately.

Trait Implementations

impl Debug for AbsoluteVolumeHandlerSynchronousProxy

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

Formats the value using the given formatter.

impl SynchronousProxy for AbsoluteVolumeHandlerSynchronousProxy

type Proxy = AbsoluteVolumeHandlerProxy

The async proxy for the same protocol.

type Protocol = AbsoluteVolumeHandlerMarker

The protocol which this Proxy controls.

fn from_channel(inner: Channel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Channel

Convert the proxy back into a channel.

fn as_channel(&self) -> &Channel

Get a reference to the proxy’s underlying channel.

fn is_closed(&self) -> Result<bool, Status>

Returns true if the proxy has received the PEER_CLOSED signal.