Struct RegulatoryRegionWatcherSynchronousProxy

pub struct RegulatoryRegionWatcherSynchronousProxy { /* private fields */ }

Implementations

impl RegulatoryRegionWatcherSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<RegulatoryRegionWatcherEvent, 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 get_update(&self, ___deadline: MonotonicInstant) -> Result<String, Error>

This call is deprecated. Use GetRegionUpdate instead.

Returns the new RegionCode, when it changes.

Notes:

• The first call returns immediately, if the region is already known.
• The client is not guaranteed to observe the effects of every call to SetRegion().
• The client can, however, achieve eventual consistency by always issuing a new request when a request completes.
• Clients should not issue concurrent requests to this method.
  • At present, concurrent requests
    • May yield the same value, or different values.
    • May complete out-of-order.
  • In the future, concurrent requests will cause the channel to be closed with ZX_ERR_BAD_STATE.

• response new_region the current regulatory region.

pub fn get_region_update( &self, ___deadline: MonotonicInstant, ) -> Result<Option<String>, Error>

Returns the new RegionCode, when it changes.

Notes:

• The first call returns immediately.
• The client is not guaranteed to observe the effects of every call to SetRegion().
• The client can, however, achieve eventual consistency by always issuing a new request when a request completes.
• Clients should not issue concurrent requests to this method.
  • At present, concurrent requests
    • May yield the same value, or different values.
    • May complete out-of-order.
  • In the future, concurrent requests will cause the channel to be closed with ZX_ERR_BAD_STATE.

• response new_region the current regulatory region.

Trait Implementations

impl Debug for RegulatoryRegionWatcherSynchronousProxy

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

Formats the value using the given formatter.

impl SynchronousProxy for RegulatoryRegionWatcherSynchronousProxy

type Proxy = RegulatoryRegionWatcherProxy

The async proxy for the same protocol.

type Protocol = RegulatoryRegionWatcherMarker

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.