Struct KeyboardWatchSynchronousProxy

pub struct KeyboardWatchSynchronousProxy { /* private fields */ }

Implementations

impl KeyboardWatchSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<KeyboardWatchEvent, 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 watch( &self, ___deadline: MonotonicInstant, ) -> Result<KeyboardSettings, Error>

The Watch protocol is the same as in the other fuchsia.settings.* protocols.

Returns immediately on first call; on subsequent calls it blocks until the settings change, and then returns following the “hanging get” pattern.

Trait Implementations

impl Debug for KeyboardWatchSynchronousProxy

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

Formats the value using the given formatter.

impl SynchronousProxy for KeyboardWatchSynchronousProxy

type Proxy = KeyboardWatchProxy

The async proxy for the same protocol.

type Protocol = KeyboardWatchMarker

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.