Struct CoordinatorSetDisplayPowerModeRequest 

pub struct CoordinatorSetDisplayPowerModeRequest {
    pub display_id: DisplayId,
    pub power_mode: PowerMode,
}

Fields

display_id: DisplayId

power_mode: PowerMode

The target power mode of the display hardware.

Once power_mode is set to OFF, the hardware will not generate new VSync events. However, the client should be prepared to handle VSync events generated before the [Coordinator.SetDisplayPowerMode] call reaches the hardware.

Calls that impact draft configurations, such as [Coordinator.SetDisplayLayers], still work while power_mode is set to OFF.

[Coordinator.ApplyConfig] also works while the power_mode is set to OFF. When the display is powered back on, the display will show the latest applied configuration.

Newly added displays has ON power mode.

Trait Implementations

impl Clone for CoordinatorSetDisplayPowerModeRequest

fn clone(&self) -> CoordinatorSetDisplayPowerModeRequest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CoordinatorSetDisplayPowerModeRequest

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

Formats the value using the given formatter.

impl<D> Decode<CoordinatorSetDisplayPowerModeRequest, D> for CoordinatorSetDisplayPowerModeRequest

where D: ResourceDialect,

fn new_empty() -> CoordinatorSetDisplayPowerModeRequest

Creates a valid instance of Self. The specific value does not matter, since it will be overwritten by decode.

unsafe fn decode( &mut self, decoder: &mut Decoder<'_, D>, offset: usize, _depth: Depth, ) -> Result<(), Error>

Decodes an object of type T from the decoder’s buffers into self.

impl<D> Encode<CoordinatorSetDisplayPowerModeRequest, D> for &CoordinatorSetDisplayPowerModeRequest

where D: ResourceDialect,

unsafe fn encode( self, encoder: &mut Encoder<'_, D>, offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID.

impl PartialEq for CoordinatorSetDisplayPowerModeRequest

fn eq(&self, other: &CoordinatorSetDisplayPowerModeRequest) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TypeMarker for CoordinatorSetDisplayPowerModeRequest

type Owned = CoordinatorSetDisplayPowerModeRequest

The owned Rust type which this FIDL type decodes into.

fn inline_align(_context: Context) -> usize

Returns the minimum required alignment of the inline portion of the encoded object. It must be a (nonzero) power of two.

fn inline_size(_context: Context) -> usize

Returns the size of the inline portion of the encoded object, including padding for alignment. Must be a multiple of inline_align.

fn encode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and encoding requires no validation. When true, we can optimize encoding arrays and vectors of Self::Owned to a single memcpy.

fn decode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and decoding requires no validation. When true, we can optimize decoding arrays and vectors of Self::Owned to a single memcpy.

impl ValueTypeMarker for CoordinatorSetDisplayPowerModeRequest

type Borrowed<'a> = &'a CoordinatorSetDisplayPowerModeRequest

The Rust type to use for encoding. This is a particular Encode<Self> type cheaply obtainable from &Self::Owned. There are three cases:

fn borrow( value: &<CoordinatorSetDisplayPowerModeRequest as TypeMarker>::Owned, ) -> <CoordinatorSetDisplayPowerModeRequest as ValueTypeMarker>::Borrowed<'_>

Cheaply converts from &Self::Owned to Self::Borrowed.

impl Persistable for CoordinatorSetDisplayPowerModeRequest

impl StructuralPartialEq for CoordinatorSetDisplayPowerModeRequest