Struct PowerElementProviderProxy

pub struct PowerElementProviderProxy { /* private fields */ }

Implementations

impl PowerElementProviderProxy

pub fn new(channel: AsyncChannel) -> Self

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

pub fn take_event_stream(&self) -> PowerElementProviderEventStream

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

Panics

Panics if the event stream was already taken.

pub fn get_power_goals( &self, ) -> QueryResponseFut<Vec<PowerGoal>, DefaultFuchsiaResourceDialect>

Retrieve a list of power goals that the hardware can attempt to achieve.

pub fn get_clock_speed_level( &self, payload: &PowerElementProviderGetClockSpeedLevelRequest, ) -> QueryResponseFut<PowerElementProviderGetClockSpeedLevelResult, DefaultFuchsiaResourceDialect>

Get a power level that represents the GPU clock being set to at least a target frequency. The power level may allow the GPU to idle or turn off, as long as the clock frequency remains the same.

pub fn set_clock_limit( &self, payload: &PowerElementProviderSetClockLimitRequest, ) -> QueryResponseFut<PowerElementProviderSetClockLimitResult, DefaultFuchsiaResourceDialect>

Limit the clock to at most a specific frequency.

Trait Implementations

impl Clone for PowerElementProviderProxy

fn clone(&self) -> PowerElementProviderProxy

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PowerElementProviderProxy

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

Formats the value using the given formatter.

impl PowerElementProviderProxyInterface for PowerElementProviderProxy

type GetPowerGoalsResponseFut = QueryResponseFut<Vec<PowerGoal>>

type GetClockSpeedLevelResponseFut = QueryResponseFut<Result<PowerElementProviderGetClockSpeedLevelResponse, i32>>

type SetClockLimitResponseFut = QueryResponseFut<Result<PowerElementProviderSetClockLimitResponse, i32>>

fn get_power_goals(&self) -> Self::GetPowerGoalsResponseFut

fn get_clock_speed_level( &self, payload: &PowerElementProviderGetClockSpeedLevelRequest, ) -> Self::GetClockSpeedLevelResponseFut

fn set_clock_limit( &self, payload: &PowerElementProviderSetClockLimitRequest, ) -> Self::SetClockLimitResponseFut

impl Proxy for PowerElementProviderProxy

type Protocol = PowerElementProviderMarker

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.