Struct PerformanceCounterAccessProxy

pub struct PerformanceCounterAccessProxy { /* private fields */ }

Implementations

impl PerformanceCounterAccessProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.gpu.magma/PerformanceCounterAccess.

pub fn take_event_stream(&self) -> PerformanceCounterAccessEventStream

Get a Stream of events from the remote end of the protocol.

Panics

Panics if the event stream was already taken.

pub fn get_performance_count_token( &self, ) -> QueryResponseFut<Event, DefaultFuchsiaResourceDialect>

This access token is not used as an event, but is instead passed to Primary.EnablePerformanceCounterAccess.

Trait Implementations

impl Clone for PerformanceCounterAccessProxy

fn clone(&self) -> PerformanceCounterAccessProxy

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PerformanceCounterAccessProxy

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

Formats the value using the given formatter.

impl PerformanceCounterAccessProxyInterface for PerformanceCounterAccessProxy

type GetPerformanceCountTokenResponseFut = QueryResponseFut<Event>

fn get_performance_count_token( &self, ) -> Self::GetPerformanceCountTokenResponseFut

impl Proxy for PerformanceCounterAccessProxy

type Protocol = PerformanceCounterAccessMarker

The protocol which this Proxy controls.

fn from_channel(inner: AsyncChannel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Result<AsyncChannel, Self>

Attempt to convert the proxy back into a channel.

fn as_channel(&self) -> &AsyncChannel

Get a reference to the proxy’s underlying channel.

fn into_client_end(self) -> Result<ClientEnd<Self::Protocol>, Self>

Attempt to convert the proxy back into a client end.

fn is_closed(&self) -> bool

Returns true if the proxy has received the PEER_CLOSED signal.

fn on_closed(&self) -> OnSignals<'_, Unowned<'_, Handle>>

Returns a future that completes when the proxy receives the PEER_CLOSED signal.