Struct ImageId 

#[repr(C)]
pub struct ImageId {
    pub value: u64,
}

Unique identifier for an image registered with a display engine driver.

[INVALID_ID] represents an invalid value.

Valid values uniquely identify “live” images within a display engine driver connection. The identifier of an image destroyed via [Engine.ReleaseImage] can be reused as the return value of a subsequent [Engine.ImportImage] call.

Fields

value: u64

Trait Implementations

impl Clone for ImageId

fn clone(&self) -> ImageId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageId

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

Formats the value using the given formatter.

impl<'a, ___E> Encode<ImageId, ___E> for &'a ImageId

where ___E: InternalHandleEncoder + ?Sized,

fn encode( self, encoder_: &mut ___E, out_: &mut MaybeUninit<ImageId>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

const COPY_OPTIMIZATION: CopyOptimization<Self, W> = _

Whether the conversion from Self to W is equivalent to copying the raw bytes of Self.

impl<___E> Encode<ImageId, ___E> for ImageId

where ___E: InternalHandleEncoder + ?Sized,

const COPY_OPTIMIZATION: CopyOptimization<Self, ImageId>

Whether the conversion from Self to W is equivalent to copying the raw bytes of Self.

fn encode( self, encoder_: &mut ___E, out_: &mut MaybeUninit<ImageId>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

impl<'a, ___E> EncodeOption<Box<'static, ImageId>, ___E> for &'a ImageId

where ___E: Encoder + ?Sized, &'a ImageId: Encode<ImageId, ___E>,

fn encode_option( this: Option<Self>, encoder: &mut ___E, out: &mut MaybeUninit<Box<'static, ImageId>>, _: (), ) -> Result<(), EncodeError>

Encodes this optional value into an encoder and output.

impl<___E> EncodeOption<Box<'static, ImageId>, ___E> for ImageId

where ___E: Encoder + ?Sized, ImageId: Encode<ImageId, ___E>,

fn encode_option( this: Option<Self>, encoder: &mut ___E, out: &mut MaybeUninit<Box<'static, ImageId>>, _: (), ) -> Result<(), EncodeError>

Encodes this optional value into an encoder and output.

impl FromWire<ImageId> for ImageId

const COPY_OPTIMIZATION: CopyOptimization<ImageId, Self>

Whether the conversion from W to Self is equivalent to copying the raw bytes of W.

fn from_wire(wire: ImageId) -> Self

Converts the given owned value to this type.

impl FromWireRef<ImageId> for ImageId

fn from_wire_ref(wire: &ImageId) -> Self

Converts the given reference to this type.

impl Hash for ImageId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ImageId

fn cmp(&self, other: &ImageId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ImageId

fn eq(&self, other: &ImageId) -> 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 PartialOrd for ImageId

fn partial_cmp(&self, other: &ImageId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for ImageId

impl Eq for ImageId

impl StructuralPartialEq for ImageId