Struct PreviousBootDataProviderSynchronousProxy 

pub struct PreviousBootDataProviderSynchronousProxy { /* private fields */ }

Implementations

impl PreviousBootDataProviderSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<PreviousBootDataProviderEvent, 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_previous_boot_data( &self, options: &PreviousBootDataProviderOptions, ___deadline: MonotonicInstant, ) -> Result<PreviousBootData, Error>

Hanging get: Returns the data once it has been rotated and is ready.

If the data is already ready when this method is called, the responder returns immediately. Otherwise, the responder holds the request until the data becomes available.

Clients should only call this method once per boot. This data does not change across a given boot.

Trait Implementations

impl Debug for PreviousBootDataProviderSynchronousProxy

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

Formats the value using the given formatter.

impl From<Channel> for PreviousBootDataProviderSynchronousProxy

Available on Fuchsia only.

fn from(value: Channel) -> Self

Converts to this type from the input type.

impl From<PreviousBootDataProviderSynchronousProxy> for NullableHandle

Available on Fuchsia only.

fn from(value: PreviousBootDataProviderSynchronousProxy) -> Self

Converts to this type from the input type.

impl FromClient for PreviousBootDataProviderSynchronousProxy

Available on Fuchsia only.

type Protocol = PreviousBootDataProviderMarker

The protocol.

fn from_client(value: ClientEnd<PreviousBootDataProviderMarker>) -> Self

Converts from a client.

impl SynchronousProxy for PreviousBootDataProviderSynchronousProxy

Available on Fuchsia only.

type Proxy = PreviousBootDataProviderProxy

The async proxy for the same protocol.

type Protocol = PreviousBootDataProviderMarker

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.